Friday, 24 May 2013

Custom Workflow Activity not appearing in MS CRM 2011 Issue.

I created a Custom Workflow activity and deployed it in Development server.It was working correct .I deployed same assembly in Staging server and I was surprised to see that assembly was  not showing the workflow which I added. Although It was shown in plugin registration tool.

Solution 1: Problem was in Strong name key.I created a different Strong name key and updated the  Custom workflow assembly.I unregistered the old assembly and registered the updated one.
It worked like a  Charm.

Solution 2: As suggested by Philip Update the AssemblyVersion and AssemblyFileVersion.
check  below link

Hope this helps.


  1. Hi,

    updating the Assembly version should do the trick...

    Best regards,

  2. Thanks,

    @Philip you have a good solution.