DevForce 2010: Error When Host BOS on IIS 7.0 and No DebugLog.xml Generated

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Error When Host BOS on IIS 7.0 and No DebugLog.xml Generated

Printed From: IdeaBlade
Category: DevForce
Forum Name: DevForce 2010
Forum Discription: For .NET 4.0
URL: http://www.ideablade.com/forum/forum_posts.asp?TID=2289
Printed Date: 13-May-2026 at 12:56am

Topic: Error When Host BOS on IIS 7.0 and No DebugLog.xml Generated

Posted By: yafei
Subject: Error When Host BOS on IIS 7.0 and No DebugLog.xml Generated
Date Posted: 09-Nov-2010 at 4:23pm

I have hosted a BOS (6.0.5.0) on IIS 7.0 and can successfully create EntityManager the first time. The second EntityManger creation gives me the following error: and it asks me to modify the registry. By the way, I cannot see the server side DebugLog.xml generated.

Error starting DevForce TraceLogger: System.IO.FileNotFoundException: Could not load file or assembly 'IdeaBlade.Core' or one of its dependencies. The system cannot find the file specified.

File name: 'IdeaBlade.Core'

at System.Reflection.RuntimeAssembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks)

at System.Reflection.RuntimeAssembly.nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks)

at System.Reflection.RuntimeAssembly.InternalLoadAssemblyName(AssemblyName assemblyRef, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection, Boolean suppressSecurityChecks)

at System.Reflection.RuntimeAssembly.InternalLoad(String assemblyString, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection)

at System.Activator.CreateInstance(String assemblyName, String typeName, Boolean ignoreCase, BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture, Object[] activationAttributes, Evidence securityInfo, StackCrawlMark& stackMark)

at System.AppDomain.CreateInstance(String assemblyName, String typeName, Boolean ignoreCase, BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture, Object[] activationAttributes)

at System.AppDomain.CreateInstanceAndUnwrap(String assemblyName, String typeName, Boolean ignoreCase, BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture, Object[] activationAttributes)

at IdeaBlade.Core.DefaultLoggerProvider.GetLogger()

WRN: Assembly binding logging is turned OFF.

To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.

Note: There is some performance penalty associated with assembly bind failure logging.

To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].

Replies:

Posted By: sbelini
Date Posted: 09-Nov-2010 at 4:44pm

Hi,

Did you check and made sure you have all assembly files in your bin folder?

Also, did you grant write permission for IIS_IUSRS user to your log folder? (this might be why you can't write to log)

Posted By: yafei
Date Posted: 09-Nov-2010 at 4:53pm

I already have all assemblies in my bin folder and I also set full control for IIS_IUSRS on log folder. It did not work.

Posted By: kimj
Date Posted: 09-Nov-2010 at 7:53pm

Do you by any chance have the usesSeparateAppDomain set to true on the <logging> element in the ideablade.configuration? This is something of a legacy setting, and there's generally no need to use it. Try setting the value to false, or remove it altogether, and also give the DefaultAppPool read/write access to the log folder.

Posted By: yafei
Date Posted: 10-Nov-2010 at 11:56am

I made these changes and it's working now.

Thanks

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