I have created a class library for a workflow on a local machine and build that. I moved the complete solution to a Tridion server and tried to register the assembly in the server using regasm.exe tool as below:
C:\User\XYZ\Desktop\>RegAsm \codebase F:\Workflow\WorkflowHandler/bin/debug/WorkflowHandler.dll
I got the following error:
failed to load 'F:\Workflow\WorkflowHandler/bin/debug/WorkflowHandler.dll ' because it is not a valid .NET Assembly.
My server details:
64-bit, Windows Server 2008 R2 Enterprise, and .NET Framework 4 installed.
You can run a command-line tool called the Assembly Registration Tool (Regasm.exe) to register or unregister an assembly for use with COM. Regasm.exe adds information about the class to the system registry so COM clients can use the . NET Framework class transparently.
To register an in-process or out-of-process ActiveX server (DLL, OCX, or EXE), choose either: Run > ActiveX Server > Register. Run > ActiveX Server > Register for Current User.
By dragging and dropping the dll onto 'regasm' you can register it. You can open two 'Window Explorer' windows. One will contain the dll you wish to register. The 2nd window will be the location of the 'regasm' application.
Are you sure you have the right RegAsm
in your path since you're calling it by exe name only without specifying the full path? You must call the right version of RegAsm for it to work, i.e 32 or 64-bit version of .NET 4.
Try specifying the full path:
c:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe /codebase F:\Workflow\WorkflowHandler\bin\debug\WorkflowHandler.dll
or
c:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe /codebase F:\Workflow\WorkflowHandler\bin\debug\WorkflowHandler.dll
Also I noticed that in the path to your assembly you had some /
characters instead of \
. Make sure you're putting in the correct path.
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