Here are the ODBC-log from the workstation and the log from the server.
ODBC-log :
MSACCESS fffcb265-fffef419 ENTER SQLExecDirectW
HSTMT 08592424
WCHAR * 0x07D7AF60 [ 126] "INSERT INTO c0011 VALUES
('WM4100340000',0,'23006000','410034',1,1,Null,39.31,0,Null,0,'STUKS',2,1,1,
0,0,0,'410034',Null,Null)"
SDWORD 126
MSACCESS fffcb265-fffef419 EXIT SQLExecDirectW with return code 0
(SQL_SUCCESS)
HSTMT 08592424
WCHAR * 0x07D7AF60 [ 126] "INSERT INTO c0011 VALUES
('WM4100340000',0,'23006000','410034',1,1,Null,39.31,0,Null,0,'STUKS',2,1,1,
0,0,0,'410034',Null,Null)"
SDWORD 126
Server-log
Dec 21 11:53:47 obelix logger: ERROR: <unnamed> referential integrity
violation - key referenced from c0010 not found in c0030
Thanks Jurgen