[Qt-interest] Upgrading Crashes with Qt 4.5.2

[John McClurkin]

pavan kiran wrote:
> Hi All,
>      I'm using Qt 4.3.2 for the projects, which are developed in VC++ 
> environment (Windows XP). Now I uprgraded to Qt 4.5.2 & build all the 
> projects succesfully. While executing the application several random 
> crashes occur, which are working fine with Qt 4.3.2. I'm unable to 
> figure out where the problem persists. According to my observation, all 
> these crashes are ending in some of the Classes listed under:
> 
> QHash,
> QDomDocument,
> QFile,
> QFileInfo,
> QDir, ...
> 
> 
> Advanced Thanks,
> 
> Warm Regards,
> Pavan Bodapati.

At the very least, you will have to run your applications with a 
debugger and get a stack trace after the crash.