How To Fix /SCWM/UI_RF066 - &1 not supported; too many items on a sub-level, enter item by item

/SCWM/UI_RF066 - Overview

• Message type: E = Error

• Message class: /SCWM/UI_RF -

• Message number: 066

• Message text: &1 not supported; too many items on a sub-level, enter item by item

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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/SCWM/UI_RF066 - Details

• The SAP error message /SCWM/UI_RF066 &1 not supported; too many items on a sub-level, enter item by item typically occurs in the context of SAP Extended Warehouse Management (EWM) when a user attempts to process a large number of items in a single operation, but the system has a limitation on how many items can be handled at once.
  
  Cause:
  
  Too Many Items: The error indicates that the operation you are trying to perform involves too many items at a sub-level (e.g., in a handling unit or a delivery). SAP EWM has a limit on the number of items that can be processed simultaneously in certain transactions.
  Configuration Settings: The system may be configured to restrict the number of items that can be processed in one go to prevent performance issues or errors.
  
  
  Solution:
  
  Process Items Individually: The immediate solution is to enter or process the items one by one instead of trying to handle