Solution : https://service.sap.com/sap/support/notes/77028 (SAP Service marketplace login required)
Key words :
enter short text 'table maintenance tcobx', receive error message tb056 'table &, create dialog module 'table-tcobx', additional key words sm30, table maintenance standard transactions, symptom table tcobx, maintaining table tcobx, table tcobx, standard maintenance', dialog module
Related Notes :
| 40659 | |
| 29708 | Entry of account assignment fields in FB02, FBD2 |