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2749123 - PDO/PDI XXX is locked with a persistent lock by an other process

Symptom

Press "check" button of the PDO/PDI at /SCWM/PRDO or /SCWM/PRDI. Error occurs:

PDO/PDI XXX is locked with a persistent lock by an other process

Message no. /SCWM/EXT_SYS_LCK008.

You can also find that picking/Putaway Plan WT is confirmed but PCA/PWA document flow link is not updated and there is a stuck queue WMDPDOXXX/WMDPDIXXX at SMQ2.

Other symptom could be that, the user tries to create Warehouse Task in transaction /SCWM/TODLV_O for an Outbound Delivery Order, but system is raising the error message: Document &1 is already locked by user (Message no. /SCDL/DL_DBAL_DB002)


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Environment

  • SAP Extended Warehouse Management (SCM-EWM)

Product

SAP Extended Warehouse Management 9.5 ; SAP S/4HANA 1610 ; SAP S/4HANA 1709 ; SAP S/4HANA 1809

Keywords

PDO PDI lock, document flow link, SMQ2 stuck queue, /SCWM/EXT_SYS_LCK008, external lock, external system lock, EWM, table /SCWM/EXT_SYS_LK, PDI, is locked with another change key, FD, FDO , KBA , SCM-EWM-DLP-BF-CWM , Confirmation Warehouse Management , SCM-EWM-IF , Interfaces , Problem

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