SQL ERRCODE: -24950

Running SUM to update security on Java Stack, I got the following error in dev_sadbctrl.
What could be the cause ? Thank you.



[PID 29033] 
Tue Jul 21 11:56:00 2020
[PID 29033] SigISetDefaultAction : default handling for signal SIGCHLD
[PID 29033] 
Tue Jul 21 11:56:01 2020
[PID 29033] SQL STMT:    CONNECT to database SYDAWSDSAPP01-DP1 with userkey w
[PID 29033] SQL ERRCODE: -24950
[PID 29033] SQL ERRTEXT: POS(0) ERR_USRFAIL: user authorization failed
[PID 29033] [PID 29033] 
[PID 29033] *** ERROR => -24950: POS(0) ERR_USRFAIL: user authorization failed [dbadainstanceImpl.cpp 355]
[PID 29033] SQL STMT:    CONNECT to database SYDAWSDSAPP01-DP1 with userkey w
[PID 29033] SQL ERRCODE: -24950
[PID 29033] SQL ERRTEXT: POS(0) ERR_USRFAIL: user authorization failed
[PID 29033] [PID 29033] 
[PID 29033] *** ERROR => -24950: POS(0) ERR_USRFAIL: user authorization failed [dbadainstanceImpl.cpp 355]
[PID 29033] *** WARNING => No userkey for connect to DP1 found.