I have been trying to figure out a issue with State machine workflow. While reviewing ULS logs I found that it is throwing following specific error,
Load Workflow Assembly: System.IO.FileNotFoundException: Could not load file or assembly 'Nintex.Workflow.Resources.resources, Version=126.96.36.199, Culture=en-US, PublicKeyToken=913f6bae0ca5ae12' or one of its dependencies. The system cannot find the file specified. File name: 'Nintex.Workflow.Resources.resources, Version=188.8.131.52, Culture=en-US, PublicKeyToken=913f6bae0ca5ae12'
at System.Reflection.RuntimeAssembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks)
It looks like it is trying to load this assembly but could not find it.
I am not really sure what could be the issue, any help would greatly appriciated.