How To Fix EECOLOGRP026 - Wrong number range level &1

SAP Error Message - Details

• Message type: E = Error

• Message class: EECOLOGRP - Messages for colocation group

• Message number: 026

• Message text: Wrong number range level &1

Self-Explanatory Message

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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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Smart SAP Assistant

• What is the cause and solution for SAP error message EECOLOGRP026 - Wrong number range level &1 ?

  The SAP error message EECOLOGRP026, which states "Wrong number range level &1," typically occurs when there is an issue with the number range configuration in the SAP system. This error is often related to the assignment of number ranges to specific objects or document types, and it indicates that the system is trying to use a number range that is not valid or not properly configured.
  Cause:
  
  Incorrect Number Range Configuration: The number range for the specific object or document type may not be set up correctly in the system.
  Number Range Not Assigned: The number range may not be assigned to the relevant object or document type.
  Number Range Interval Issues: There may be issues with the intervals defined for the number range, such as overlaps or gaps.
  Authorization Issues: The user may not have the necessary authorizations to access or use the specified number range.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects) and check the configuration for the relevant number range object.
  Ensure that the number range is defined correctly and that the intervals are set up properly.
  
  
  
  Assign Number Range:
  
  If the number range is not assigned, you may need to assign it to the relevant object or document type. This can usually be done in the customizing settings (transaction code SPRO).
  Navigate to the relevant area in the customizing menu and ensure that the number range is assigned correctly.
  
  
  
  Review Number Range Intervals:
  
  Check the intervals defined for the number range to ensure there are no overlaps or gaps that could cause issues.
  
  
  
  Check User Authorizations:
  
  Ensure that the user encountering the error has the necessary authorizations to access and use the number range. This can be checked in the user roles and profiles.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error message. SAP Notes can provide additional insights or patches that may resolve the issue.
  
  
  
  Testing:
  
  After making any changes, perform a test to ensure that the error no longer occurs and that the number range is functioning as expected.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SNRO: Number Range Objects
  SPRO: Customizing (Implementation Guide)
  
  
  Documentation: Refer to SAP Help documentation for detailed information on number range management and configuration.
  SAP Community: Engage with the SAP Community forums for discussions and solutions related to similar issues.
  
  If the problem persists after following these steps, it may be necessary to involve your SAP Basis or technical team for further investigation.