SIGSEGV in gtk_container_idle_sizer

[Manuel Ferrero <mferrero reer it>]

Windows XP
GTK+ 2.24.8

Program received signal SIGSEGV, Segmentation fault.
In gtk_container_idle_sizer () 
(C:\programmi\gtk+\bin\libgtk-win32-2.0-0.dll)
At C:\Progetti\LoggerUSB\main.c:94

Line 94 in main.c is:
    gtk_main();

I can't find any documentation about this function and I don't have a 
clue on how cna I fix the error.
Any help, please?
TIA
--
Regards,
Manuel Ferrero
R&D department

Reer SpA        
Tel.  +39 011 2482215
Fax. +39 011 859867

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