Message type: E = Error
Message class: /SCWM/RF_DE -
Message number: 237
Message text: HU &1 is being processed in parallel; No access possible
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/SCWM/RF_DE237
- HU &1 is being processed in parallel; No access possible ?The SAP error message /SCWM/RF_DE237 HU &1 is being processed in parallel; No access possible typically occurs in the context of handling Handling Units (HUs) in the SAP Extended Warehouse Management (EWM) system. This error indicates that the specified Handling Unit (HU) is currently being processed by another transaction or user, which prevents your transaction from accessing it.
Cause: Concurrent Processing: The most common cause of this error is that the Handling Unit is being processed in another session or by another user. This can happen if multiple users are trying to perform operations on the same HU simultaneously. Long-running Transactions: If a transaction takes a long time to complete, it can lock the HU, leading to this error for other users trying to access it. System Configuration: There may be specific configurations or settings in the EWM system that dictate how HUs are locked during processing.
Solution: Wait and Retry: If you encounter this error,
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