diff --git a/code/nel/include/nel/3d/driver.h b/code/nel/include/nel/3d/driver.h
index 52bda8576..85140b3da 100644
--- a/code/nel/include/nel/3d/driver.h
+++ b/code/nel/include/nel/3d/driver.h
@@ -224,7 +224,7 @@ public:
 	// @{
 	// first param is the associated window.
 	// Must be a HWND for Windows (WIN32).
-	virtual bool			setDisplay(nlWindow wnd, const GfxMode& mode, bool show = true, bool resizeable = true) throw(EBadDisplay) = 0;
+	virtual bool			setDisplay(nlWindow wnd, const GfxMode& mode, bool show = true, bool resizeable = true) = 0;
 	// Must be called after a setDisplay that initialize the mode
 	virtual bool			setMode(const GfxMode &mode) = 0;
 	virtual bool			getModes(std::vector<GfxMode> &modes) = 0;
diff --git a/code/nel/include/nel/3d/dru.h b/code/nel/include/nel/3d/dru.h
index fda543ecd..c23d41382 100644
--- a/code/nel/include/nel/3d/dru.h
+++ b/code/nel/include/nel/3d/dru.h
@@ -134,14 +134,14 @@ class	CDRU
 public:
 
 	/// Portable Function which create a GL Driver (using gl dll...).
-	static IDriver		*createGlDriver() throw(EDru);
+	static IDriver		*createGlDriver();
 
 	/// Portable Function which create a GL ES Driver (using gl dll...).
-	static IDriver		*createGlEsDriver() throw(EDru);
+	static IDriver		*createGlEsDriver();
 
 #ifdef NL_OS_WINDOWS
 	/// Windows Function which create a Direct3d Driver.
-	static IDriver		*createD3DDriver() throw(EDru);
+	static IDriver		*createD3DDriver();
 #endif // NL_OS_WINDOWS
 
 	/// \name 2D render.
diff --git a/code/nel/include/nel/3d/landscape.h b/code/nel/include/nel/3d/landscape.h
index aa432f88b..a7383963d 100644
--- a/code/nel/include/nel/3d/landscape.h
+++ b/code/nel/include/nel/3d/landscape.h
@@ -168,9 +168,9 @@ public:
 	void			clear();
 
 	/// Verify the binding of patchs of all zones. throw EBadBind if error.
-	void			checkBinds() throw(EBadBind);
+	void			checkBinds();
 	/// Verify the binding of patchs of one zone. throw EBadBind if error. nop if zone not loaded.
-	void			checkBinds(uint16 zoneId) throw(EBadBind);
+	void			checkBinds(uint16 zoneId);
 
 	/**
 	  *  Build tileBank. Call this after loading the near and far tile banks.
diff --git a/code/nel/include/nel/3d/nelu.h b/code/nel/include/nel/3d/nelu.h
index fb30a5012..b64e83672 100644
--- a/code/nel/include/nel/3d/nelu.h
+++ b/code/nel/include/nel/3d/nelu.h
@@ -64,7 +64,7 @@ public:
 	 *
 	 * You can access the driver with CNELU::Driver.
 	 */
-	static bool		initDriver(uint w, uint h, uint bpp=32, bool windowed=true, nlWindow systemWindow=EmptyWindow, bool offscreen=false, bool direct3d=false) throw(EDru);
+	static bool		initDriver(uint w, uint h, uint bpp=32, bool windowed=true, nlWindow systemWindow=EmptyWindow, bool offscreen=false, bool direct3d=false);
 
 	/** Init all that we need for a Scene.
 	 * - register scene basics models,
@@ -108,7 +108,7 @@ public:
 	 * - initScene();
 	 * - initEventServer();
 	 */
-	static bool		init(uint w, uint h, CViewport viewport=CViewport(), uint bpp=32, bool windowed=true, nlWindow systemWindow=EmptyWindow, bool offscreen = false, bool direct3d = false) throw(EDru);
+	static bool		init(uint w, uint h, CViewport viewport=CViewport(), uint bpp=32, bool windowed=true, nlWindow systemWindow=EmptyWindow, bool offscreen = false, bool direct3d = false);
 
 	/** Delete all:
 	 * - releaseEventServer();
diff --git a/code/nel/include/nel/gui/lua_ihm.h b/code/nel/include/nel/gui/lua_ihm.h
index 974ece6f7..e45e1125f 100644
--- a/code/nel/include/nel/gui/lua_ihm.h
+++ b/code/nel/include/nel/gui/lua_ihm.h
@@ -118,7 +118,7 @@ namespace NLGUI
 		/** read/write between values on a lua stack & a property exported from a 'CReflectable' derived object
 		  * (throws on error)
 		  */
-		static void luaValueToReflectedProperty(CLuaState &ls, int stackIndex, CReflectable &target, const CReflectedProperty &property) throw(ELuaIHMException);
+		static void luaValueToReflectedProperty(CLuaState &ls, int stackIndex, CReflectable &target, const CReflectedProperty &property);
 
 		// push a reflected property on the stack
 		// NB : no check is done that 'property' is part of the class info of 'reflectedObject'
diff --git a/code/nel/include/nel/gui/lua_object.h b/code/nel/include/nel/gui/lua_object.h
index 1d3b0d64c..88c011347 100644
--- a/code/nel/include/nel/gui/lua_object.h
+++ b/code/nel/include/nel/gui/lua_object.h
@@ -110,7 +110,7 @@ namespace NLGUI
 		/** create a sub table for this object, with a string as a key
 		  * This object must be a table or an exception if thrown
 		  */
-		CLuaObject newTable(const char *tableName) throw(ELuaNotATable);
+		CLuaObject newTable(const char *tableName);
 
 
 		/** Set a value in a table.
@@ -118,29 +118,29 @@ namespace NLGUI
 		  * NB : value should came from the same lua environment
 		  * \TODO other type of keys
 		  */
-		void       setValue(const char *key, const CLuaObject &value) throw(ELuaNotATable);
-		void	   setValue(const std::string &key, const CLuaObject &value) throw(ELuaNotATable) { setValue(key.c_str(), value); }
-		void       setValue(const char *key, const std::string &value) throw(ELuaNotATable);
-		void       setValue(const char *key, const char *value) throw(ELuaNotATable);
-		void       setValue(const char *key, bool value) throw(ELuaNotATable);
-		void       setValue(const char *key, TLuaWrappedFunction value) throw(ELuaNotATable);
-		void       setValue(const char *key, double value) throw(ELuaNotATable);
-		void       setValue(const char *key, uint32 value) throw(ELuaNotATable);
-		void       setValue(const char *key, sint32 value) throw(ELuaNotATable);
-		void       setValue(const char *key, sint64 value) throw(ELuaNotATable);
-		void	   setValue(const std::string &key, const std::string &value) throw(ELuaNotATable) { setValue(key.c_str(), value); }
-		void       setNil(const char *key) throw(ELuaNotATable);
-		void       setNil(const std::string &key) throw(ELuaNotATable) { setNil(key.c_str()); }
+		void       setValue(const char *key, const CLuaObject &value);
+		void	   setValue(const std::string &key, const CLuaObject &value) { setValue(key.c_str(), value); }
+		void       setValue(const char *key, const std::string &value);
+		void       setValue(const char *key, const char *value);
+		void       setValue(const char *key, bool value);
+		void       setValue(const char *key, TLuaWrappedFunction value);
+		void       setValue(const char *key, double value);
+		void       setValue(const char *key, uint32 value);
+		void       setValue(const char *key, sint32 value);
+		void       setValue(const char *key, sint64 value);
+		void	   setValue(const std::string &key, const std::string &value) { setValue(key.c_str(), value); }
+		void       setNil(const char *key);
+		void       setNil(const std::string &key) { setNil(key.c_str()); }
 		/** Erase a value in a table by its key.
 		  * If this object is not a table then an exception is thrown.
 		  * \TODO other type of keys
 		  */
-		void       eraseValue(const char *key) throw(ELuaNotATable);
-		void       eraseValue(const std::string &key) throw(ELuaNotATable) { eraseValue(key.c_str()); }
+		void       eraseValue(const char *key);
+		void       eraseValue(const std::string &key) { eraseValue(key.c_str()); }
 		// test is this object is enumerable
 		bool	   isEnumerable() const;
 		// Enumeration of a table. If the object is not a table, an exception is thrown.
-		CLuaEnumeration enumerate() throw(ELuaNotATable);
+		CLuaEnumeration enumerate();
 		// retrieve metatable of an object (or nil if object has no metatable)
 		CLuaObject getMetaTable() const;
 		// set metatable for this object
@@ -155,7 +155,7 @@ namespace NLGUI
 		CLuaObject      operator[](const std::string &key) const { return operator[](key.c_str()); }
 		/** Checked access to a sub element of a table. An exception is thrown is the element is not a table.
 		  */
-		CLuaObject      at(const char *key) const throw (ELuaNotATable);
+		CLuaObject      at(const char *key) const;
 		CLuaObject      at(const std::string &key) const { return at(key.c_str()); }
 
 		// Test is that table has the given key. The object must be a table or an exception is thrown
diff --git a/code/nel/include/nel/misc/class_registry.h b/code/nel/include/nel/misc/class_registry.h
index 5c1fe8cd6..98139f5dc 100644
--- a/code/nel/include/nel/misc/class_registry.h
+++ b/code/nel/include/nel/misc/class_registry.h
@@ -86,10 +86,10 @@ public:
 	static void			release();
 
 	///	Register your class for future Instanciation.
-	static	void		registerClass(const std::string &className, IClassable* (*creator)(), const std::string &typeidCheck) throw(ERegistry);
+	static	void		registerClass(const std::string &className, IClassable* (*creator)(), const std::string &typeidCheck);
 
 	/// Create an object from his class name.
-	static	IClassable	*create(const std::string &className) throw(ERegistry);
+	static	IClassable	*create(const std::string &className);
 
 	/// check if the object has been correctly registered. Must be used for debug only, and Must compile with RTTI.
 	static	bool		checkObject(IClassable* obj);
diff --git a/code/nel/include/nel/misc/file.h b/code/nel/include/nel/misc/file.h
index 17154e6be..78dba95c6 100644
--- a/code/nel/include/nel/misc/file.h
+++ b/code/nel/include/nel/misc/file.h
@@ -108,9 +108,9 @@ public:		// Advanced Usage.
 	/// flush the file.
 	void	flush();
 	/// Seek the file
-	bool	seek (sint32 offset, IStream::TSeekOrigin origin) const throw(EStream);
+	bool	seek (sint32 offset, IStream::TSeekOrigin origin) const;
 	/// Get the location of the file pointer
-	sint32	getPos () const throw(EStream);
+	sint32	getPos () const;
 
 	// Imp the Name of the stream as the name of the file.
 	virtual std::string		getStreamName() const;
@@ -125,7 +125,7 @@ public:		// Advanced Usage.
 	// return true if there's nothing more to read (same as ifstream)
 	bool eof ();
 
-	virtual void		serialBuffer(uint8 *buf, uint len)throw(EReadError);
+	virtual void serialBuffer(uint8 *buf, uint len);
 
 	/// \name Statistics
 
@@ -148,7 +148,7 @@ public:		// Advanced Usage.
 	static void		clearDump ();
 
 protected:
-	virtual void		serialBit(bool &bit) throw(EReadError);
+	virtual void		serialBit(bool &bit);
 
 	virtual uint		getDbgStreamSize() const;
 
@@ -223,20 +223,20 @@ public:		// Advanced Usage.
 	/// flush the file.
 	void	flush();
 	/// Seek the file
-	bool	seek (sint32 offset, IStream::TSeekOrigin origin) const throw(EStream);
+	bool	seek (sint32 offset, IStream::TSeekOrigin origin) const;
 	/// Get the location of the file pointer
-	sint32	getPos () const throw(EStream);
+	sint32	getPos () const;
 
 	// Imp the Name of the stream as the name of the file.
 	virtual std::string		getStreamName() const;
 
 	// very useful to serialize string in text mode (without the size)
-	virtual void		serialBuffer(uint8 *buf, uint len) throw(EWriteError);
+	virtual void		serialBuffer(uint8 *buf, uint len);
 
 protected:
 	/// Internal close.
 	void	internalClose(bool success);
-	virtual void		serialBit(bool &bit) throw(EWriteError);
+	virtual void		serialBit(bool &bit);
 
 private:
 	FILE	*_F;
diff --git a/code/nel/include/nel/misc/mem_stream.h b/code/nel/include/nel/misc/mem_stream.h
index f614cc040..a9e8aacfc 100644
--- a/code/nel/include/nel/misc/mem_stream.h
+++ b/code/nel/include/nel/misc/mem_stream.h
@@ -197,7 +197,7 @@ public:
 	 * \return true if seek sucessfull.
 	 * \see ESeekNotSupported SeekOrigin getPos
 	 */
-	virtual bool	seek (sint32 offset, TSeekOrigin origin) const throw(EStream);
+	virtual bool	seek (sint32 offset, TSeekOrigin origin) const;
 
 	/**
 	 * Get the location of the stream pointer.
diff --git a/code/nel/include/nel/misc/string_mapper.h b/code/nel/include/nel/misc/string_mapper.h
index a20489f1c..aeaccf959 100644
--- a/code/nel/include/nel/misc/string_mapper.h
+++ b/code/nel/include/nel/misc/string_mapper.h
@@ -177,10 +177,10 @@ public:
 	uint32 getCount() { return _IdCounter; }
 
 	// helper serialize a string id as a string
-	void				serial(NLMISC::IStream &f, TSStringId &strId) throw(EStream);
+	void				serial(NLMISC::IStream &f, TSStringId &strId);
 
 	// helper serialize a string id vector
-	void				serial(NLMISC::IStream &f, std::vector<TSStringId> &strIdVect) throw(EStream);
+	void				serial(NLMISC::IStream &f, std::vector<TSStringId> &strIdVect);
 
 };
 
diff --git a/code/nel/include/nel/net/message.h b/code/nel/include/nel/net/message.h
index e96cb50d3..f1c571d44 100644
--- a/code/nel/include/nel/net/message.h
+++ b/code/nel/include/nel/net/message.h
@@ -146,7 +146,7 @@ public:
 		return _LengthR;
 	}
 
-	virtual sint32	getPos () const throw(NLMISC::EStream)
+	virtual sint32	getPos() const
 	{
 //		return (_BufPos - _Buffer.getPtr()) - _SubMessagePosR;
 		return _Buffer.Pos - _SubMessagePosR;
diff --git a/code/nel/include/nel/net/module.h b/code/nel/include/nel/net/module.h
index 4493dd966..0b5b158d2 100644
--- a/code/nel/include/nel/net/module.h
+++ b/code/nel/include/nel/net/module.h
@@ -779,10 +779,10 @@ namespace NLNET
 		// Init base module, init module name
 		bool				initModule(const TParsedCommandLine &initInfo);
 
-		void				plugModule(IModuleSocket *moduleSocket) throw (EModuleAlreadyPluggedHere);
+		void				plugModule(IModuleSocket *moduleSocket);
 		void				unplugModule(IModuleSocket *moduleSocket)  throw (EModuleNotPluggedHere);
 		void				getPluggedSocketList(std::vector<IModuleSocket*> &resultList);
-		void				invokeModuleOperation(IModuleProxy *destModule, const NLNET::CMessage &opMsg, NLNET::CMessage &resultMsg) throw (EInvokeFailed);
+		void				invokeModuleOperation(IModuleProxy *destModule, const NLNET::CMessage &opMsg, NLNET::CMessage &resultMsg);
 		void				_onModuleUp(IModuleProxy *removedProxy);
 		void				_onModuleDown(IModuleProxy *removedProxy);
 
diff --git a/code/nel/include/nel/net/module_gateway.h b/code/nel/include/nel/net/module_gateway.h
index a097f8de0..75d386162 100644
--- a/code/nel/include/nel/net/module_gateway.h
+++ b/code/nel/include/nel/net/module_gateway.h
@@ -346,9 +346,9 @@ namespace NLNET
 		virtual const std::string &getClassName() const =0;
 
 		/// The gateway send a command message to the transport
-		virtual void onCommand(const CMessage &command) throw (EInvalidCommand) = 0;
+		virtual void onCommand(const CMessage &command) = 0;
 		/// The gateway send a textual command to the transport
-		virtual bool onCommand(const TParsedCommandLine &command) throw (EInvalidCommand) = 0;
+		virtual bool onCommand(const TParsedCommandLine &command) = 0;
 
 		/// The gateway update the transport regularly
 		virtual void update() =0;
diff --git a/code/nel/src/3d/driver/direct3d/driver_direct3d.h b/code/nel/src/3d/driver/direct3d/driver_direct3d.h
index a4d9dbaeb..6621ab6cb 100644
--- a/code/nel/src/3d/driver/direct3d/driver_direct3d.h
+++ b/code/nel/src/3d/driver/direct3d/driver_direct3d.h
@@ -849,7 +849,7 @@ public:
 
 	// Mode initialisation, requests
 	virtual bool			init (uintptr_t windowIcon = 0, emptyProc exitFunc = 0);
-	virtual bool			setDisplay(nlWindow wnd, const GfxMode& mode, bool show, bool resizeable) throw(EBadDisplay);
+	virtual bool			setDisplay(nlWindow wnd, const GfxMode& mode, bool show, bool resizeable
 	virtual bool			release();
 	virtual bool			setMode(const GfxMode& mode);
 	virtual bool			getModes(std::vector<GfxMode> &modes);
diff --git a/code/nel/src/3d/driver/opengl/driver_opengl.h b/code/nel/src/3d/driver/opengl/driver_opengl.h
index 68e6b0edf..a03077544 100644
--- a/code/nel/src/3d/driver/opengl/driver_opengl.h
+++ b/code/nel/src/3d/driver/opengl/driver_opengl.h
@@ -325,7 +325,7 @@ public:
 	virtual void			disableHardwareVertexArrayAGP();
 	virtual void			disableHardwareTextureShader();
 
-	virtual bool			setDisplay(nlWindow wnd, const GfxMode& mode, bool show, bool resizeable) throw(EBadDisplay);
+	virtual bool			setDisplay(nlWindow wnd, const GfxMode& mode, bool show, bool resizeable);
 	virtual bool			setMode(const GfxMode& mode);
 	virtual bool			getModes(std::vector<GfxMode> &modes);
 	virtual bool			getCurrentScreenMode(GfxMode &mode);
diff --git a/code/nel/src/gui/lua_object.cpp b/code/nel/src/gui/lua_object.cpp
index c957c3f2c..5417ba0c5 100644
--- a/code/nel/src/gui/lua_object.cpp
+++ b/code/nel/src/gui/lua_object.cpp
@@ -271,7 +271,7 @@ namespace NLGUI
 	}
 
 	// *************************************************
-	CLuaObject CLuaObject::at(const char *key) const throw(ELuaNotATable)
+	CLuaObject CLuaObject::at(const char *key) const
 	{
 		if (!isEnumerable()) throw ELuaNotATable(NLMISC::toString("Can't get key '%s' in object '%s' because type is '%s', it is not a table.", key, getId().c_str(), getTypename()).c_str());
 		return operator[](key);
@@ -286,7 +286,7 @@ namespace NLGUI
 	}
 
 	// *************************************************
-	CLuaObject CLuaObject::newTable(const char *tableName) throw(ELuaNotATable)
+	CLuaObject CLuaObject::newTable(const char *tableName)
 	{
 		nlassert(tableName);
 		nlassert(isValid());
@@ -301,7 +301,7 @@ namespace NLGUI
 	}
 
 	// *************************************************
-	void CLuaObject::setValue(const char *key,  const CLuaObject &value) throw(ELuaNotATable)
+	void CLuaObject::setValue(const char *key,  const CLuaObject &value)
 	{
 		nlassert(key);
 		nlassert(isValid());
@@ -331,7 +331,7 @@ namespace NLGUI
 	}
 
 	// *************************************************
-	void CLuaObject::setValue(const char *key,  const char *value) throw(ELuaNotATable)
+	void CLuaObject::setValue(const char *key,  const char *value)
 	{
 		nlassert(value);
 		nlassert(key);
@@ -346,13 +346,13 @@ namespace NLGUI
 	}
 
 	// *************************************************
-	void CLuaObject::setValue(const char *key,  const std::string &value) throw(ELuaNotATable)
+	void CLuaObject::setValue(const char *key,  const std::string &value)
 	{
 		setValue(key, value.c_str());
 	}
 
 	// *************************************************
-	void CLuaObject::setValue(const char *key, bool value) throw(ELuaNotATable)
+	void CLuaObject::setValue(const char *key, bool value)
 	{
 		nlassert(key);
 		nlassert(isValid());
@@ -366,7 +366,7 @@ namespace NLGUI
 	}
 
 	// *************************************************
-	void CLuaObject::setValue(const char *key, TLuaWrappedFunction value) throw(ELuaNotATable)
+	void CLuaObject::setValue(const char *key, TLuaWrappedFunction value)
 	{
 		nlassert(key);
 		nlassert(isValid());
@@ -380,7 +380,7 @@ namespace NLGUI
 	}
 
 	// *************************************************
-	void CLuaObject::setValue(const char *key,  double value) throw(ELuaNotATable)
+	void CLuaObject::setValue(const char *key,  double value)
 	{
 		nlassert(key);
 		nlassert(isValid());
@@ -394,7 +394,7 @@ namespace NLGUI
 	}
 
 	// *************************************************
-	void CLuaObject::setValue(const char *key,  uint32 value) throw(ELuaNotATable)
+	void CLuaObject::setValue(const char *key,  uint32 value)
 	{
 		nlassert(key);
 		nlassert(isValid());
@@ -408,7 +408,7 @@ namespace NLGUI
 	}
 
 	// *************************************************
-	void CLuaObject::setValue(const char *key,  sint32 value) throw(ELuaNotATable)
+	void CLuaObject::setValue(const char *key,  sint32 value)
 	{
 		nlassert(key);
 		nlassert(isValid());
@@ -422,7 +422,7 @@ namespace NLGUI
 	}
 
 	// *************************************************
-	void CLuaObject::setValue(const char *key,  sint64 value) throw(ELuaNotATable)
+	void CLuaObject::setValue(const char *key,  sint64 value)
 	{
 		nlassert(key);
 		nlassert(isValid());
@@ -436,7 +436,7 @@ namespace NLGUI
 	}
 
 	// *************************************************
-	void CLuaObject::eraseValue(const char *key) throw(ELuaNotATable)
+	void CLuaObject::eraseValue(const char *key)
 	{
 		nlassert(isValid());
 		nlassert(key);
diff --git a/code/nel/src/misc/file.cpp b/code/nel/src/misc/file.cpp
index 727c02f83..722043fd8 100644
--- a/code/nel/src/misc/file.cpp
+++ b/code/nel/src/misc/file.cpp
@@ -453,7 +453,7 @@ void		CIFile::serialBit(bool &bit) throw(EReadError)
 }
 
 // ======================================================================================================
-bool		CIFile::seek (sint32 offset, IStream::TSeekOrigin origin) const throw(EStream)
+bool		CIFile::seek (sint32 offset, IStream::TSeekOrigin origin) const
 {
 	if ((_CacheFileOnOpen) && (_Cache == NULL))
 		return false;
diff --git a/code/nel/src/misc/mem_stream.cpp b/code/nel/src/misc/mem_stream.cpp
index 49e19f523..dd81334d1 100644
--- a/code/nel/src/misc/mem_stream.cpp
+++ b/code/nel/src/misc/mem_stream.cpp
@@ -107,7 +107,7 @@ void CMemStream::serialBit(bool &bit)
  * (to prevent from an "inside serial" to increment it).
  * Then a seek(end) would get back to the pointer.
  */
-bool CMemStream::seek (sint32 offset, TSeekOrigin origin) const throw(EStream)
+bool CMemStream::seek (sint32 offset, TSeekOrigin origin) const
 {
 	switch (origin)
 	{
diff --git a/code/ryzom/client/src/camera_recorder.cpp b/code/ryzom/client/src/camera_recorder.cpp
index 12cd4ff01..8f427c321 100644
--- a/code/ryzom/client/src/camera_recorder.cpp
+++ b/code/ryzom/client/src/camera_recorder.cpp
@@ -56,7 +56,7 @@ public:
 	CVector     Heading;
 	//CVMatrix     Matrix;
 public:
-	void serial(NLMISC::IStream &f) throw(EStream)
+	void serial(NLMISC::IStream &f)
 	{
 		f.serial(Date);
 		f.serial(Pos);
diff --git a/code/ryzom/client/src/gateway_fec_transport.cpp b/code/ryzom/client/src/gateway_fec_transport.cpp
index 26104216e..fa15c465b 100644
--- a/code/ryzom/client/src/gateway_fec_transport.cpp
+++ b/code/ryzom/client/src/gateway_fec_transport.cpp
@@ -216,13 +216,13 @@ public:
 		}
 	}
 
-	void onCommand(const CMessage &/* command */) throw (IGatewayTransport::EInvalidCommand)
+	void onCommand(const CMessage &/* command */)
 	{
 		// nothing done for now
 		throw EInvalidCommand();
 	}
 	/// The gateway send a textual command to the transport
-	bool onCommand(const TParsedCommandLine &command) throw (IGatewayTransport::EInvalidCommand)
+	bool onCommand(const TParsedCommandLine &command)
 	{
 		if (command.SubParams.size() < 1)
 			throw  EInvalidCommand();
@@ -256,7 +256,7 @@ public:
 	}
 
 	/// Open the connection by intercepting client gateway message
-	void open() throw (ETransportError)
+	void open()
 	{
 		if (_Open)
 		{
diff --git a/code/ryzom/client/src/login_patch.cpp b/code/ryzom/client/src/login_patch.cpp
index 5cf77aae7..6a3500ae0 100644
--- a/code/ryzom/client/src/login_patch.cpp
+++ b/code/ryzom/client/src/login_patch.cpp
@@ -101,7 +101,7 @@ struct EPatchDownloadException : public Exception
 {
 	EPatchDownloadException() : Exception( "Download Error" ) {}
 	EPatchDownloadException( const std::string& str ) : Exception( str ) {}
-	virtual ~EPatchDownloadException() throw() {}
+	virtual ~EPatchDownloadException() {}
 };
 
 
diff --git a/code/ryzom/client/src/r2/editor.cpp b/code/ryzom/client/src/r2/editor.cpp
index dc81eeb38..68214151c 100644
--- a/code/ryzom/client/src/r2/editor.cpp
+++ b/code/ryzom/client/src/r2/editor.cpp
@@ -4370,7 +4370,7 @@ void CEditor::setCurrentTool(CTool *tool)
 }
 
 // *********************************************************************************************************
-CLuaObject CEditor::getClasses() throw(ELuaError)
+CLuaObject CEditor::getClasses()
 {
 	//H_AUTO(R2_getClasses_throw)
 	CHECK_EDITOR
diff --git a/code/ryzom/client/src/r2/editor.h b/code/ryzom/client/src/r2/editor.h
index 48a9c6a50..cd19f6c71 100644
--- a/code/ryzom/client/src/r2/editor.h
+++ b/code/ryzom/client/src/r2/editor.h
@@ -421,7 +421,7 @@ public:
 	// get table for registry in lua environment
 	CLuaObject       &getRegistry()       { return _Registry; }
 	// get lua classes (the r2.Classes table)
-	CLuaObject		 getClasses() throw(ELuaError);
+	CLuaObject		 getClasses();
 	// get R2 environment (the 'r2' table into lua global environment)
 	CLuaObject       &getEnv();
 	// get the config table (that is the 'r2.Config' table)
diff --git a/code/ryzom/server/src/ai_service/ai_script_comp.h b/code/ryzom/server/src/ai_service/ai_script_comp.h
index 834bbacd7..0b02cc722 100644
--- a/code/ryzom/server/src/ai_service/ai_script_comp.h
+++ b/code/ryzom/server/src/ai_service/ai_script_comp.h
@@ -54,7 +54,7 @@ public:
 	virtual	CFightScriptComp	*create	(const	std::string	&inStr)	throw	(ReadFightActionException) = 0;
 	virtual	std::string	getName	()	const =0;
 
-	static	CFightScriptCompReader	*getScriptReader	(const std::string &str) throw (ReadFightActionException);
+	static	CFightScriptCompReader	*getScriptReader	(const std::string &str);
 	
 	static	CFightScriptComp	*createScriptComp	(const std::string &str)	throw	(ReadFightActionException);
 protected:
diff --git a/code/ryzom/server/src/ai_service/script_compiler.h b/code/ryzom/server/src/ai_service/script_compiler.h
index 80d83a860..a03de1f8d 100644
--- a/code/ryzom/server/src/ai_service/script_compiler.h
+++ b/code/ryzom/server/src/ai_service/script_compiler.h
@@ -298,7 +298,7 @@ public:
 	
 	static CToken*							getToken			(std::string const& tokenName);
 	static NLMISC::CSmartPtr<CRule>			getRule				(std::string const& ruleName);
-	static bool								getNextToken		(std::string const& text, size_t& index, std::string& tokenName, std::string& textValue) throw (EScriptError);
+	static bool								getNextToken		(std::string const& text, size_t& index, std::string& tokenName, std::string& textValue);
 	static std::string const&				getOpcodeName		(AIVM::CScriptVM::EOpcode const& op);
 	static AIVM::CScriptVM::EOpcode			getOpcodeAndValue	(std::string const& str, std::string& value);
 	static CScriptNativeFuncParams*			getNativeFunc		(std::string const& funcName, std::string const& inparams, std::string const& outparams);
diff --git a/code/ryzom/server/src/entities_game_service/entity_manager/entity_base.h b/code/ryzom/server/src/entities_game_service/entity_manager/entity_base.h
index 05342be92..89d3271ae 100644
--- a/code/ryzom/server/src/entities_game_service/entity_manager/entity_base.h
+++ b/code/ryzom/server/src/entities_game_service/entity_manager/entity_base.h
@@ -521,36 +521,36 @@ public:
 	 * \param var is the name of the variable
 	 * \return ref on the stat value
 	 */
-	sint32& lookupStat( const std::string& stat ) throw (EInvalidStat);
+	sint32& lookupStat( const std::string& stat);
 
 	/**
 	 *	get a reference on a characterristics value
 	 * \param c is enum of characteristic, st is enum of subtype of characterisitics (like max, current..)
 	 * \return ref on the stat value
 	 */
-	sint32& lookupStat( CHARACTERISTICS::TCharacteristics c, SCharacteristicsAndScores::TCharacteristicsAndScoreSubType st ) throw (CEntityBase::EInvalidStat);
+	sint32& lookupStat( CHARACTERISTICS::TCharacteristics c, SCharacteristicsAndScores::TCharacteristicsAndScoreSubType st);
 
 	/**
 	 *	get a reference on a scores value
 	 * \param score is enum of score, st is enum of subtype of score (like max, current..)
 	 * \return ref on the stat value
 	 */
-	sint32& lookupStat( SCORES::TScores score, SCharacteristicsAndScores::TCharacteristicsAndScoreSubType st ) throw (CEntityBase::EInvalidStat);
+	sint32& lookupStat( SCORES::TScores score, SCharacteristicsAndScores::TCharacteristicsAndScoreSubType st);
 
 	/**
 	 *	get a reference on a skill value
 	 * \param skill is enum of Skills, st is enum of subtype of skill (like base, current..)
 	 * \return ref on the stat value
 	 */
-	sint32& lookupStat( SKILLS::ESkills skill, SSkill::ESkillSubType st ) throw (CEntityBase::EInvalidStat);
+	sint32& lookupStat( SKILLS::ESkills skill, SSkill::ESkillSubType st);
 
 	/**
 	 *	get a reference on a SpecialModifiers value
 	 * \param sm is enum of SpecialModifiers
 	 * \return ref on the stat value
 	 */
-	sint32& lookupStat( CSpecialModifiers::ESpecialModifiers sm ) throw (CEntityBase::EInvalidStat);
-	const sint32& lookupStat( CSpecialModifiers::ESpecialModifiers sm ) const throw (CEntityBase::EInvalidStat);
+	sint32& lookupStat( CSpecialModifiers::ESpecialModifiers sm);
+	const sint32& lookupStat( CSpecialModifiers::ESpecialModifiers sm) const;
 
 	/// accessors on hp (read only)
 	inline sint32 currentHp() const { return _PhysScores._PhysicalScores[SCORES::hit_points].Current;}
diff --git a/code/ryzom/server/src/entities_game_service/shop_type/item_for_sale.h b/code/ryzom/server/src/entities_game_service/shop_type/item_for_sale.h
index 834c27dd1..3fffe22e7 100644
--- a/code/ryzom/server/src/entities_game_service/shop_type/item_for_sale.h
+++ b/code/ryzom/server/src/entities_game_service/shop_type/item_for_sale.h
@@ -83,7 +83,7 @@ public:
 	virtual void setContinent( CONTINENT::TContinent continent ) = 0;
 
 //	// serial
-//	virtual void serial(NLMISC::IStream &f) throw(NLMISC::EStream ) = 0;
+//	virtual void serial(NLMISC::IStream &f) = 0;
 
 	// set item for sale
 	virtual void itemForSale( uint32 price, uint32 retirePrice, CGameItemPtr item, uint32 quantity, const NLMISC::CEntityId& id, CONTINENT::TContinent continent, uint32 identifier ) = 0;
@@ -190,7 +190,7 @@ public:
 	void itemForSale( uint32 price, uint32 retirePrice, CGameItemPtr item, uint32 quantity, const NLMISC::CEntityId& id, CONTINENT::TContinent continent, uint32 identifier );
 
 	// serial
-//	void serial(NLMISC::IStream &f) throw(NLMISC::EStream );
+//	void serial(NLMISC::IStream &f);
 
 	// cast operator
 //	const IItemTrade * operator = ( CItemForSale * i ) const { return (IItemTrade *) i; }
diff --git a/code/ryzom/server/src/entities_game_service/shop_type/items_for_sale.h b/code/ryzom/server/src/entities_game_service/shop_type/items_for_sale.h
index d8e02b4f6..6de4e8380 100644
--- a/code/ryzom/server/src/entities_game_service/shop_type/items_for_sale.h
+++ b/code/ryzom/server/src/entities_game_service/shop_type/items_for_sale.h
@@ -55,7 +55,7 @@ public:
 	const std::vector< TItemTradePtr >& getContent() const { return _ItemsForSale; }
 
 	// serial
-	void serial(NLMISC::IStream &f) throw(NLMISC::EStream );
+	void serial(NLMISC::IStream &f);
 
 	// check coherency between CDynamicItems and CItemsForSale of character, assume CItemsForSale is a reference
 	void checkSellStore( NLMISC::CEntityId charId );