Solution : https://service.sap.com/sap/support/notes/211631 (SAP Service marketplace login required)
Key words :
additional key words tfk021k tfk021kc fkk_doct_sample_pbo_op fkk_doct_sample_pbo_opk, enhance existing customer modules, sample module fkk_doct_sample_pbo_op, document header data, problem occurs due, issue error messages, module fkk_document_message_collect _document_message_collect, error messages, customers-module, respective module
Related Notes :
| 211856 | FPE1/FPE2/FPE3:Customer subscreens-sending messages |
| 211356 | Collective note SAP Insurance 4.51 - Add-On Support Package |
| 210761 | Collec. note IS-T 4.51 - add-on Support Package 013 |