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Message type: E = Error
Message class: SM - Address Definition/Administration
Message number: 340
Message text: Number assignment error
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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SM340
- Number assignment error ?The SAP error message SM340, which indicates a "Number assignment error," typically occurs when there is an issue with the number range object in SAP. This error can arise in various contexts, such as when creating documents, orders, or other entities that require unique identifiers.
Causes of SM340 Number Assignment Error
Exhausted Number Range: The number range defined for a particular object may be exhausted, meaning that all available numbers have been assigned.
Incorrect Number Range Configuration: The number range may not be properly configured or may not be active for the specific document type or object.
Authorization Issues: The user may not have the necessary authorizations to access or use the number range.
Number Range Intervals: There may be gaps or overlaps in the defined number range intervals, leading to conflicts.
System Configuration Issues: There could be issues with the overall configuration of the number range objects in the system.
Solutions to SM340 Number Assignment Error
Check Number Range Status:
- Go to transaction code SNRO (Number Range Objects).
- Enter the relevant number range object and check the status to see if the number range is exhausted.
Extend Number Range:
- If the number range is exhausted, you can extend it by adding new intervals. This can be done in the same SNRO transaction.
- Ensure that the new intervals do not overlap with existing ones.
Activate Number Range:
- Ensure that the number range is active for the relevant document type. This can also be checked in SNRO.
Review Authorizations:
- Check if the user has the necessary authorizations to use the number range. This can be done by reviewing the user's roles and authorizations.
Check Configuration:
- Review the configuration settings for the number range object to ensure that everything is set up correctly.
Consult SAP Notes:
- Check for any relevant SAP Notes that may address specific issues related to the number range object you are working with.
Contact SAP Support:
- If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.
Related Information
Transaction Codes:
Documentation: Refer to SAP Help documentation for detailed information on number range management and configuration.
Best Practices: Regularly monitor number ranges to prevent exhaustion and ensure proper configuration to avoid errors.
By following these steps, you should be able to diagnose and resolve the SM340 number assignment error in SAP.
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