I have installed "Microsoft Visio2010 sp2" followed by "Visio Workflow Designer Client 2013 SP1".
I am able to connect the Content Manager server and get the list of workflows available, however the moment I select any workflow I get the below errors:
and when I select Ok I get the below error :
Now when I select Yes, I get the workflow diagram opened but in a readonly mode where I can't see the properties of any activity.
Let me know if I am missing anything.
Thanks
Approval Workflow[29].vdx
for which you are seeing error will be available in one of the temp folder of visio , try cleaning this and all other files from that folder,restart visio and try opening the tridion's default workflow process first & then yours. – Ashutosh May 4 '16 at 14:23