Function module /SCWM/GM_UPDATE with error message /SCWM/L3 056 "An internal error has occurred"

[Former Member]

Hello experts

I am running Advance Production Integration with Production Material Request (PMR) with S/4 HANA 1909 embedded EWM and encountered one error during Warehouse task confirmation for production staging:

- Release production order => PMR is created (ok)

- Create warehouse task for staging => ok

- Confirm warehouse task => error

The error is described in SAP note 1769291 - Update termination with /SCWM/L3 056 in /SCWM/GM_UPDATE, but this note cannot be implemented into my embedded EWM environment.

Please help to give me any clue on how to solve fix error.

Many thanks

Nguyen Phuoc