Server Error in '/' Application.

The process cannot access the file 'C:\Temp\Cache\Michigan\IMG\sync.datetime.txt' because it is being used by another process.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.IO.IOException: The process cannot access the file 'C:\Temp\Cache\Michigan\IMG\sync.datetime.txt' because it is being used by another process.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[IOException: The process cannot access the file 'C:\Temp\Cache\Michigan\IMG\sync.datetime.txt' because it is being used by another process.]
   System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) +935
   System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) +1242
   System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost) +146
   System.IO.StreamWriter.CreateFile(String path, Boolean append, Boolean checkHost) +126
   System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encoding, Int32 bufferSize, Boolean checkHost) +105
   System.IO.File.InternalWriteAllText(String path, String contents, Encoding encoding, Boolean checkHost) +83
   IssueMediaGroup.Module.Caching.CacheModule.SyncCache() in C:\Workspace\Projects\IMG\src\IssueMediaGroup\src\IssueMediaGroup.Module\Caching\CacheModule.cs:508
   IssueMediaGroup.Module.Caching.PageCache.TryServeFromCache() in C:\Workspace\Projects\IMG\src\IssueMediaGroup\src\IssueMediaGroup.Module\Caching\PageCache.cs:417
   IssueMediaGroup.Module.Caching.CacheModule.HandlePage(HttpApplication app, CmsFile file) in C:\Workspace\Projects\IMG\src\IssueMediaGroup\src\IssueMediaGroup.Module\Caching\CacheModule.cs:281
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +223
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +220
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +94


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4494.0