Ok...  I had to reload a server after a raid controller failure.  I had everything in the DotNetNuke backed up.  I am runing DNN version 5.01.02.  I have FormsMaster 1.6.  Now when i try to get my primary site back up, it fails with this error:

Could not load file or assembly 'Code5Systems.FormMaster (1)' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)


Here is the stack Trace:

[FileLoadException: Could not load file or assembly 'Code5Systems.FormMaster (1)' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)]
   System.Reflection.Assembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, Assembly locationHint, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection) +0
   System.Reflection.Assembly.nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, Assembly locationHint, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection) +43
   System.Reflection.Assembly.InternalLoad(AssemblyName assemblyRef, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection) +127
   System.Reflection.Assembly.InternalLoad(String assemblyString, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection) +142
   System.Reflection.Assembly.Load(String assemblyString) +28
   System.Web.Configuration.CompilationSection.LoadAssemblyHelper(String assemblyName, Boolean starDirective) +46

[ConfigurationErrorsException: Could not load file or assembly 'Code5Systems.FormMaster (1)' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)]
   System.Web.Configuration.CompilationSection.LoadAssemblyHelper(String assemblyName, Boolean starDirective) +613
   System.Web.Configuration.CompilationSection.LoadAllAssembliesFromAppDomainBinDirectory() +203
   System.Web.Configuration.CompilationSection.LoadAssembly(AssemblyInfo ai) +105
   System.Web.Compilation.BuildManager.GetReferencedAssemblies(CompilationSection compConfig) +178
   System.Web.Compilation.BuildProvidersCompiler..ctor(VirtualPath configPath, Boolean supportLocalization, String outputAssemblyName) +54
   System.Web.Compilation.CodeDirectoryCompiler.GetCodeDirectoryAssembly(VirtualPath virtualDir, CodeDirectoryType dirType, String assemblyName, StringSet excludedSubdirectories, Boolean isDirectoryAllowed) +8809426
   System.Web.Compilation.BuildManager.CompileCodeDirectory(VirtualPath virtualDir, CodeDirectoryType dirType, String assemblyName, StringSet excludedSubdirectories) +128
   System.Web.Compilation.BuildManager.CompileResourcesDirectory() +31
   System.Web.Compilation.BuildManager.EnsureTopLevelFilesCompiled() +304

[HttpException (0x80004005): Could not load file or assembly 'Code5Systems.FormMaster (1)' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)]
   System.Web.Compilation.BuildManager.ReportTopLevelCompilationException() +58
   System.Web.Compilation.BuildManager.EnsureTopLevelFilesCompiled() +512
   System.Web.Hosting.HostingEnvironment.Initialize(ApplicationManager appManager, IApplicationHost appHost, IConfigMapPathFactory configMapPathFactory, HostingEnvironmentParameters hostingParameters) +729

[HttpException (0x80004005): Could not load file or assembly 'Code5Systems.FormMaster (1)' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +8890735
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +85
   System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +259

Now i understand its looking for a file it can't find. But i do not know which file it is.  Any ideas as to how i can get this fixed as this has my entire site completely down.  Any help is greatly appreciated!!!!

The only assemblies used in Form Master 1.6.x are

Code5Systems.FormMaster.dll
Code5Systems.FormMaster.SqlDataProvider.dll

These two assemblies have no dependancies other than standard DNN assemblies.

And those are in place.  So why would the FormMaster be crashing the entire site?Â

I had this working prior to the Raid controller failure. It may be an unrelated error, but trying to install fresh DNN i am unable to go to version 5.01.02 successfully. I am currently loading 4.9.4. in a vanilla install. I will keep working on it throughout the weekend and let you know if this clears up once i get DNN working as it should. I appreciate the help!

What is strange is 'Code5Systems.FormMaster (1)' the '(1)' is strange. And items like "System.Web.Compilation.BuildManager.EnsureTopLevelFilesCompiled" Like it is trying to build Form Master Sorry I can't be of more help to you. Please post any resolution
 
Here is a post mentioning something about permissions.

Even stranger... i just restored the 4.9.4 version of my DNN installation and receiving the same error. So i then went back to my new install of DNN same version and installed the module with no problems. Verified files between the 2 installations and attempted to bring up the main site and still nothing. I have not tried bringing up any of the additional sites.. i am going to try that next.

www.mesh-tek.com is my parent portal. www.artbyab.com is a child portal which does not use the FormMaster module. Both have the same error when trying to browse the site. I am at a loss. Guess i will try and move the sites to the other DNN installation i have in place and see how that goes.

I think the problem is systemic since most likely Code5Systems.FormMaster.dll is probably the first in the list in the bin folder listed alphabetically.

Try removing the two dlls and see if the error message changes.

Well that fixed that!!! i happened to notice the DLL with a (1) next to them... I think i know what is up now thank you so much! still down but im making headway!