Facing Unhandled exception in blueprism

[keerthana2]

Hi can someone help me on this. Whenever I'm trying to make a duplicate copy of the action or drag and drop any identified element in the navigate stage getting the below popup. Even tried restarting the system and application multiple times but none of them worked. Need some help here asap. Please find the below screenshot for your reference.

[SayeedBinAbdullah]

Hi @keerthana2 

1. Have you tried restarting Blueprism Service in BP Server?
2. Are you also getting errors while trying to run/save the process?
3. What are the number of actions/elements in this particular object?

To verify whether the issue is with particular object or with the environment, you can try replicating the same action by creating a new object and see if there is any difference.

Best Regards,
Sayeed Bin Abdullah