Hello again,
I created a substitue profil "ESS" and a task classification "LEAVE".
I also assigned the classification "LEAVE" to the substitute profil "ESS".
Via TX pftc I made the task TS 12300097 (Approval Process) a "General Task" with classification "LEAVE".
When I switch on the substitution profil "ESS" in the UWL on portal side, I get the following error message:
System: AdhocSystem | Status:failed | Message: System does not support these tasks.
We are using SAP ECC 6.04 and the NetWeaver Portal.
Thank you.