Message type: E = Error
Message class:  DGHU - Messages for Handling Unit and Dynam. Classification 
Message number: 321
Message text: Create exceptions for regulation &1
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.
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The SAP error message DGHU321, which states "Create exceptions for regulation &1," typically occurs in the context of compliance management, particularly when dealing with regulations and exceptions in SAP Environment, Health, and Safety (EHS) or similar modules.
Cause: This error message usually indicates that there is a missing configuration or a required exception that has not been defined for a specific regulation. The system expects that certain exceptions should be created for the regulation specified by &1, but they are not present in the system.
Solution: To resolve this error, you can follow these steps: Check Regulation Configuration: Navigate to the relevant configuration settings for the regulation in question. This can usually be found in the SAP EHS module or the specific area where the regulation is managed. Ensure that the regulation identified by &1 is correctly set up in the system. Create Exceptions: If exceptions are indeed required for the regulation, you will need to create them. This
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