I'm using the CRM Plugin Registration Tool to load a custom activity onto our CRM Server. My custom activity extends System.Activities.CodeActivity. However, whenever I try to regester the assembly, the following error appears:
Unhandled Exception: System.IO.FileNotFoundException: Could not load file or assembly 'System.Activities, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.
at System.Reflection.Assembly._GetExportedTypes()
at System.Reflection.Assembly.GetExportedTypes()
at PluginRegistrationTool.AssemblyReader.RetrievePluginsFromAssembly(String path) in C:\Users\sblessing\Desktop\sdk\tools\pluginregistration\AssemblyReader.cs:line 60
at PluginRegistrationTool.AssemblyReader.RetrievePluginsFromAssembly(String path)
at PluginRegistrationTool.RegistrationHelper.RetrievePluginsFromAssembly(String pathToAssembly) in C:\Users\sblessing\Desktop\sdk\tools\pluginregistration\RegistrationHelper.cs:line 49
at PluginRegistrationTool.PluginRegistrationForm.btnLoadAssembly_Click(Object sender, EventArgs e) in C:\Users\sblessing\Desktop\sdk\tools\pluginregistration\PluginRegistrationForm.cs:line 127
Where do I need to copy my assemblies to get rid of this error?
Thanks!
You can check following.. 1. CRM must support 4.0 framework. 2. Refere Workflow DLLs (System.Activity and others) at CRM or copy all these into directory.