How To Fix /ACCGO/CS_MSG045 - At least one active sequence must be maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/CS_MSG -

• Message number: 045

• Message text: At least one active sequence must be maintained

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/CS_MSG045 - At least one active sequence must be maintained ?

  The SAP error message /ACCGO/CS_MSG045 with the description "At least one active sequence must be maintained" typically occurs in the context of the SAP General Ledger (G/L) accounting module, particularly when dealing with document numbering or sequence management.
  Cause:
  This error usually arises when:
  
  Missing Number Ranges: There are no active number ranges defined for the document types you are trying to use. This can happen if the configuration for number ranges has not been set up correctly.
  Inactive Sequences: The number range intervals for the relevant document types are inactive or not properly maintained.
  Configuration Issues: There may be issues in the configuration settings related to the document types or number ranges in the system.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects).
  Look for the relevant number range object associated with the document type you are using (e.g., F_BKPF for accounting documents).
  Ensure that there is at least one active number range defined for the document type.
  
  
  
  Maintain Number Ranges:
  
  If no active number range exists, you will need to create one.
  Use transaction code OBAS to maintain number ranges for accounting documents.
  Ensure that the number range is set to "Active" and that it has a valid interval defined.
  
  
  
  Check Document Type Settings:
  
  Use transaction code OBA7 to check the document types and ensure they are correctly assigned to the number ranges.
  Make sure that the document type you are trying to use is linked to an active number range.
  
  
  
  Test the Configuration:
  
  After making the necessary changes, try to perform the action that triggered the error again to see if it has been resolved.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SNRO: Number Range Objects
  OBAS: Maintain Number Ranges
  OBA7: Document Type Configuration
  
  
  Documentation: Refer to SAP Help documentation for detailed guidance on number range management and document types.
  User Roles: Ensure that you have the necessary authorizations to make changes to number ranges and document types.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or functional team for further investigation, as there may be additional underlying issues in the system configuration.