I'm working with JCo to create ("BAPI_DOCUMENT_CREATE2") and modify ("BAPI_DOCUMENT_CHANGE2", "BAPI_DOCUMENT_DELETE") documents in SAP R/3.
Until yesterday all worked fine. Suddenly I get a "NoSuchMethodError" if I call this methods.
Is it possible that the server denies the execution of this methods?
BAPI_DOCUMENT_GETLIST and similar methods are still working.