How To Fix /SCWM/UI016 - Error determining classes

/SCWM/UI016 - Overview

• Message type: E = Error

• Message class: /SCWM/UI -

• Message number: 016

• Message text: Error determining classes

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/UI016 - Details

• The SAP error message /SCWM/UI016 Error determining classes typically occurs in the context of SAP Extended Warehouse Management (EWM) when the system is unable to determine the necessary classes for a specific operation or transaction. This can happen due to various reasons, including configuration issues, missing master data, or inconsistencies in the system.
  Causes:
  
  Missing or Incorrect Configuration: The system may not be properly configured to determine the required classes for the operation being performed.
  Missing Master Data: Required master data (like material master, class types, or characteristics) may be missing or incorrectly maintained.
  Authorization Issues: The user may not have the necessary authorizations to access the required classes or data.
  System Inconsistencies: There may be inconsistencies in the system data or configuration that prevent the classes from being determined.
  Custom Development: If there are custom developments or enhancements, they may not be functioning correctly, leading to this error.
  
  Solutions:
  
  
  Check Configuration:
  
  Review the configuration settings in the EWM