Solution : https://service.sap.com/sap/support/notes/1143732 (SAP Service marketplace login required)
Key words :
path application server ' business management ' sap business workflow ' basic settings, menu path settings ' workflow settings ' personal settings, generic user decisions - work item title problem, setting display work item texts, principal propagation - enabling principal propagation, personal workflow settings, generic user decisions - options, integration processes accessing service interfaces, user decision work item, error code bpe_adapter unknown_message
Related Notes :
1060264 | PI Troubleshooting Guide 7.1 |
807640 | BPE-TS: Troubleshooting Guide |
792971 | BPE: Preparation for an OSS message |