I'm pretty sure I understand the error, I just don't understand why and why now.
Unhandled Exception: System.IO.FileLoadException: Could not load file
or assembly 'Microsoft.WindowsAzure.Storage, Version=9.3.0.0,
Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its
dependencies. The located assembly's manifest definition does not
match the assembly reference. (Exception from HRESULT: 0x80131040)
---> System.IO.FileLoadException: Could not load file or assembly 'Microsoft.WindowsAzure.Storage, Version=7.2.1.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The
located assembly's manifest definition does not match the assembly
reference. (Exception from HRESULT: 0x80131040)
Sure enough the version the web site is:
My question is that this was a running web job which ran successfully back in 2018-09-03 - why is it failing on the versioning of an assembly now?
After this time, we simply turned down the resources of the web site, and waiting for the next time the system would be used.
This year, I cranked up the resources and it's now failing! The Web.config has no reference to this file or the version - so I'm thinking it should just find the dll, but I don't know why it's referring to the 9.3.0.0 version, and why the reference to the 7.2.1.0 version?
I really don't want to take the time to re-deploy and recompile, as that will then require a full regression test - and the client will simply not pay for something that should just be running.
What am I missing?
Related
Target set as .net 4.6 in a vs2015 environment. All fetch and built no errors.
Used https://www.hanselman.com/blog/HowToHostYourOwnNuGetServerAndPackageFeed.aspx and MS doco as reference.
When run under IIS, shows error below
How do I resolve this ?
Exception Details: System.IO.FileLoadException: Could not load file or assembly 'Newtonsoft.Json, Version=6.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.2106.0
NB: Version on the Newtonsoft.Json.dll file is 9.0.1.19813
web.config has these 2 lines, do I need to make this and nugget.dll.config have newVersion="9.0.2.0" say ?
< assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
< bindingRedirect oldVersion="0.0.0.0-9.0.0.0" newVersion="9.0.1.0" />
I have it working, what I did was change the default project of "nuget" to "nugetwebserver" and adjusted the assemblies and module name.
Then did a fresh compile. I suspect the poor choice of name caused some conflict with the some setting seeing by nuget.server project was called ..
Interestingly the http://server/nugetserver2.7/nuget would render in IE
http://server/nugetserver3.1/nuget asks me if I want to download the content. The content being the same as the rendered page for 2.7..
This is a very open ended question and I am really just looking for how to approach locating the issue.
The application runs for a day or so and then will crash while being used. The point in the application that it crashes is not the same each time. The memory that the application is using is not increasing.
C++ is not my standard dev language so any pointers would be appreciated.
The run time error I am given is detailed below. Having googled this I can see that 40000015 is a generic I don't know what has happened style error. Is there anyway I can use the additional information (1-4) to assist in locating the issue?
Any help is much appreciated!
Thanks
Problem signature:
Problem Event Name: APPCRASH
Application Name: Main.exe
Application Version: 1.1.10.0
Application Timestamp: 5278d640
Fault Module Name: MSVCR90.dll
Fault Module Version: 9.0.30729.4940
Fault Module Timestamp: 4ca2ef57
Exception Code: 40000015
Exception Offset: 0005beae
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 2057
Additional Information 1: 3793
Additional Information 2: 379382cf89267e4a4b730ab2a7cc6828
Additional Information 3: f05b
Additional Information 4: f05b042c097ccdb870355bd0f539be8d
Read our privacy statement online:
http://go.microsoft.com/fwlink/?linkid=104288&clcid=0x0409
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C:\Windows\system32\en-US\erofflps.txt
I would start by running it under debugger and leave it running for a day. Remember to enable all exceptions to catch - in my VS 2005 its in Debug->Exceptions, add handler for 40000015 exception.
If you cannot run it under debugger, ie. it happens only on client PC (still you can use remote debugging), then you can implement exception hanlder using : AddVectoredExceptionHandler, then use StackWalk64 to log call stack. If you can compile with symbols, then such stack will contain full path to the source of exception. It will be inside MSVCR90.dll, but will originate probably somewhere in your code. If you cannot include symbols then you can always use .map files or windbg with locally stored .pdb files. Of course this is a lot of work especially if C++ is not your main language, so the first suggestion is the best for you.
Ok, you can also use MiniDumpWriteDump and then use windbg instead of StackWalk64.
I am using Xunit.net with Visual Studio Online hosted build. My tests are being discovered and run fine both locally and on the build server. But on the build server I get this exception (causing the build to reach a "Partially Succeeded" state). This is odd, since all my tests are in fact being discovered and run.
[xUnit.net 00:00:01.3170293] Exception discovering tests from C:\a\bin\xunit.runner.visualstudio.testadapter.dll: System.IO.FileNotFoundException: Could not load file or assembly 'Microsoft.VisualStudio.TestPlatform.ObjectModel, Version=12.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified.
File name: 'Microsoft.VisualStudio.TestPlatform.ObjectModel, Version=12.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' ---> System.IO.FileNotFoundException: Could not load file or assembly 'Microsoft.VisualStudio.TestPlatform.ObjectModel, Version=11.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified.
File name: 'Microsoft.VisualStudio.TestPlatform.ObjectModel, Version=11.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'
WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value HKLM\Software\Microsoft\Fusion!EnableLog 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].
at System.Reflection.RuntimeAssembly.GetExportedTypes(RuntimeAssembly assembly, ObjectHandleOnStack retTypes)
at System.Reflection.RuntimeAssembly.GetExportedTypes()
at Xunit.Sdk.Executor.EnumerateTests..ctor(Executor executor, Object _handler)$$RethrowMarker$$ at ExceptionExtensions.RethrowWithNoStackTraceLoss(Exception ex)
at Xunit.RemoteAppDomainManager.CreateObjectTObject
at Xunit.Xunit1Executor.EnumerateTests(ICallbackEventHandler handler)
at Xunit.Xunit1.Find(Predicate`1 filter, Boolean includeSourceInformation, IMessageSink messageSink)
at Xunit.Xunit1.Find(Boolean includeSourceInformation, IMessageSink messageSink)
at Xunit.XunitFrontController.Find(Boolean includeSourceInformation, IMessageSink messageSink)
at Xunit.Runner.VisualStudio.TestAdapter.VsTestRunner.GetTests(IEnumerable`1 sources, IMessageLogger logger, XunitVisualStudioSettings settings, Stopwatch stopwatch)
See http://go.microsoft.com/fwlink/?LinkId=254169
I have the following nuget packages installed in the test project:
xunit 1.9.2
xunit.runner.visualstudio 0.99.2
Other unit testing frameworks, such as MS Test and NUnit, are working without problems. This makes me think the issue is with Xunit.net rather than with Visual Studio Online.
I have also opened an issue at the xUnit.net GitHub, but it remains unsolved.
https://github.com/xunit/xunit/issues/47
How can I get this working? Does anyone know of a workaround? Could I somehow suppress the error message?
The testrunner tries to discover the unit tests in xunit.runner.visualstudio.testadapter.dll. Why? Because it matches the default test sources spec of *.test*.dll.
When changing the default test source spec to *.tests.dll or something else more specific, it will work.
Source: http://erictummers.wordpress.com/2014/02/11/execute-xunit-tests-on-hosted-build-controller/
After the program I am debugging crashes, I am left with heap dump *.mdmp file & appcompat.txt in my Temp directory. I understand that appcompat.txt is an error report. Is there a description of its format?
My appcompat.txt lists a number of DLLs. Am I correct assuming that the reason for a crash could have only come from one of the listed DLLs? Can I limit my debugging effort to the DLLs listed in appcompat.txt?
Thanks in advance!
The minidump file is far more informative for diagnosing crashes:
Install Debugging Tools for Windows, if you don't already have it.
Set up the symbol path variable _NT_SYMBOL_PATH to point to the Microsoft symbol server
Run Windbg and do File -> Open Crash Dump and locate your .dmp or .mdmp file
Type !analyze -v.
This will try to isolate the location of the crash. Note that just because a crash occurs in a particular dll it doesn't mean that is where the bug resides - it could be because an invalid parameter has been passed in from your application code. The analysis should hopefully show you a meaningful stack and an error code which should help in working out the actual cause of the crash.
I'm able to run my unit tests through VS2010 with the CodeRush but when I try to run the tests with Icarus Test Runner I get this error.
An exception was thrown while exploring tests.
Location: C:\XXX\XXX.Server.Tests\bin\Release\XXX.Server.Tests.DLL
Reference: XXXServer.Tests, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null Details: System.Reflection.ReflectionTypeLoadException: Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information.
at System.Reflection.RuntimeModule.GetTypes(RuntimeModule module)
at System.Reflection.Assembly.GetTypes()
at Gallio.Common.Reflection.Impl.NativeAssemblyWrapper.GetTypes()
at Gallio.Framework.Pattern.TestAssemblyPatternAttribute.PopulateChildrenImmediately(IPatternScope assemblyScope, IAssemblyInfo assembly)
at Gallio.Framework.Pattern.TestAssemblyPatternAttribute.Consume(IPatternScope containingScope, ICodeElementInfo codeElement, Boolean skipChildren)
at Gallio.Framework.Pattern.DefaultPatternEvaluator.Consume(IPatternScope containingScope, ICodeElementInfo codeElement, Boolean skipChildren, IPattern defaultPrimaryPattern)
I've made sure Copy Local is set to True for project references.
Tests were being run on a 64bit machine with the test project Platform target set to "Any CPU" while the project being tested was set to "x86". So the machine was loading the tests as 64 which caused the error when trying to load the project being tested the same way.