Error after upgraded to .Net 4.0

Question

we have and enterprise application running for last about 10 years. and we have upgraded it from .Net 1.1--> 2.0 -->3.5 and finally 4.0. these upgrades happened over the years. All upgrades were smooth without any issues. but since we have upgraded to 4.0 we started getting error with event ID 1000 and 1026.

here is complete error log > >

Faulting application name: BnBXMLLogger.exe, version: 6.30.38.0, time stamp: 0x4e6107bc

Faulting module name: KERNELBASE.dll, version: 6.1.7600.16385, time stamp: 0x4a5bdbdf

Exception code: 0xe0434352

Fault offset: 0x0000b727

Faulting process id: 0x145c

Faulting application start time: 0x01cca50544bb4f4c

Faulting application path: D:\BnB\BNBR_Build\bin\BnBXMLLogger.exe

Faulting module path: C:\Windows\syswow64\KERNELBASE.dll

Report Id: 8cb72654-10f8-11e1-9a7c-00505690237e

Is this the only error information you have? By seeing the Faulting application name I assume it's a windows application? — ChristiaanV
yes its a windows application. and I have other EXE also when started I get event ID 1000,1024,1026 just saying unhanded exception nothing more. — sandeep
Have you tried running a debug build, and attaching a debugger against it? — Johannes Kommer
its coming on production. Cant attache debugger there. on development and testing no issues. We are thinking of opening a with Microsoft but before that want to make sure everything is fine from application side. — sandeep
Does you're application use resources from filesystem, database, web.config or anything else? Have you checked if these resources are available and accesible? — ChristiaanV

Jim Mischel Jim Mischel · Accepted Answer · 2011-11-17T16:13:22

To find out where the error is, I would suggest adding an unhandled exception handler to your code. That should give you the opportunity to catch the exception and log the stack trace, etc.

Error after upgraded to .Net 4.0

1 Answers