It is not possible to deploy a package to one of the environments which was working previously. A message appears that prevents you from continuing and you are unable to use the package and deployment feature.
The following error appears:
"User is not a member of the Package & Deployment Role."
It is not possible to add yourself to the role, even though you have full permissions to the K2 server.
If the user is added directly to the role, the following error appears:
"User can't modify on package and deployment"
This issue is resolved in Appit version 5 update 2. Please log a support call to request this application update.