WinSCP: SFTP, FTP and SCP client has stopped working

Hello I am Receiving the folling Application Crash when using the .Net assembly.
Any Ideas of how this occures will be helpfull..

WinSCP: SFTP, FTP and SCP client has stopped working

Problem signature:
Problem Event Name: APPCRASH
Application Name: winscp.exe
Application Version: 5.7.5.5665
Application Timestamp: 00000000
Fault Module Name: winscp.exe
Fault Module Version: 5.7.5.5665
Fault Module Timestamp: 00000000
Exception Code: c0000005
Exception Offset: 003b4b7f
OS Version: 6.1.7601.2.1.0.256.4
Locale ID: 1032
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789

Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

The debug version generates the following file winscpXXXXtrace.log each time it connects to an FTP. The problem using this version is that it generates too many files during the day something that I do not want to deploy in our Live Environment. Is it possible to delete the file when the session closes or if not how can I get the file name from session and I will delete it myself. Using this case when the crash or blue screen occur the file will not be deleted and I can easily recognize it and sent it to you for investigation.

Thanks.

Just copy any winscp*trace.log file away when the session fails and delete it when it succeeds. So they won't accumulate.

They are running multiple threads so there are multiple files creating each minute so I cannot delete everything. I need to know what the file name is so I will delete only that file each time the process completes successfully.

There's no API to get the trace file name. So delete the files based on their timestamp.