Diagnosis
When the fork was entered from node no. &V1&, the respective end in theworkflow definition was not found (join node for fork node no. &V1&,block number &V2&).

System Response
The workflow was set to error status and processing suspended.

Procedure
Check and correct the workflow definition. Then continue the suspendedworkflow processing (change workflow, restart after error).
You can display the structure (nodes and lines) of the workflowdefinition in the workflow editor via the menu function Extras ->Technical information -> Definition structure and -> Runtimestructure. It may be possible to remove the error by activating theworkflow definition again or by using a special function Extras ->Special functions -> Block correction'.