How To Fix M3500 - Internal number assignment not yet supported

SAP Error Message - Details

• Message type: E = Error

• Message class: M3 - Material Master

• Message number: 500

• Message text: Internal number assignment not yet supported

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message M3500 - Internal number assignment not yet supported ?

  The SAP error message M3500, which states "Internal number assignment not yet supported," typically occurs in the context of material master data or inventory management when the system is unable to generate a number for a material or document due to configuration or system limitations.
  Causes:
  
  Number Range Configuration: The number range for the material or document type may not be properly configured or may not exist.
  Internal Number Assignment: The system may be set to use internal number assignment, but the necessary settings or configurations are not in place.
  Custom Development: If there are custom developments or enhancements in the system, they may not support internal number assignment.
  System Version: The version of SAP you are using may not support certain functionalities related to internal number assignment.
  
  Solutions:
  
  
  Check Number Range Configuration:
  
  Go to transaction code SNRO (Number Range Objects) and check the number range object related to the material or document type you are working with.
  Ensure that the number range is defined and that it is set to allow internal number assignment.
  
  
  
  Review Material Type Settings:
  
  Use transaction code OMS2 to check the material type settings. Ensure that the material type is configured to allow internal number assignment.
  
  
  
  Check for Custom Code:
  
  If there are any custom developments, review the code to ensure that it properly handles internal number assignment. You may need to consult with your ABAP developer.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this issue. There may be specific patches or updates that resolve the problem.
  
  
  
  System Upgrade:
  
  If you are using an older version of SAP, consider upgrading to a more recent version that may have better support for internal number assignment.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SNRO for number range objects and OMS2 for material type configuration.
  Documentation: Review SAP documentation related to material management and number range configuration for more detailed guidance.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the M3500 error and implement a solution to resolve it.