How To Fix G00045 - Doc type &1 of task &2 has an invalid posting level

SAP Error Message - Details

• Message type: E = Error

• Message class: G00 - SAP Consolidation

• Message number: 045

• Message text: Doc type &1 of task &2 has an invalid posting level

What causes this issue?

Task &V2&, which is to be assigned to the copy task as the source task,
posts with document type &V1&.
However, the posting level of document type &V1& is not valid (posting
levels 02, 12, >= 20 are not valid).

System Response

Error message

How to fix this error?

As source tasks only use tasks that post with a document type with a
valid posting level.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message G00045 - Doc type &1 of task &2 has an invalid posting level ?

  The SAP error message G00045 indicates that there is an issue with the document type and posting level associated with a specific task in the system. This error typically arises during the processing of financial documents, such as invoices or journal entries, where the document type does not align with the expected posting level.
  Cause:
  
  Invalid Document Type: The document type specified in the task may not be configured correctly in the system or may not be allowed for the specific posting level.
  Posting Level Configuration: The posting level for the document type may not be set up correctly in the configuration settings of the SAP system.
  Task Configuration: The task itself may have been incorrectly configured, leading to a mismatch between the document type and the expected posting level.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to post documents of that type at the specified level.
  
  Solution:
  
  
  Check Document Type Configuration:
  
  Go to the configuration settings for document types in SAP (Transaction Code: OBA7).
  Verify that the document type in question is correctly defined and that it is allowed for the intended posting level.
  
  
  
  Review Posting Level Settings:
  
  Check the posting level settings for the document type (Transaction Code: OBA7 or OBA5).
  Ensure that the posting level is appropriate for the type of transaction being processed.
  
  
  
  Validate Task Configuration:
  
  Review the configuration of the task associated with the document type.
  Ensure that the task is set up to handle the document type correctly.
  
  
  
  User Authorizations:
  
  Check the user’s authorization profile to ensure they have the necessary permissions to post documents of that type.
  If needed, consult with your SAP security team to adjust the user roles.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes that may address this specific error message. Sometimes, there are known issues or patches that can resolve the problem.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test to ensure that the error no longer occurs when processing the document.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OBA7 (Document Type Configuration), OBA5 (Posting Level Configuration), and others that may be relevant to your specific SAP module.
  SAP Documentation: Refer to SAP Help documentation for detailed information on document types and posting levels.
  Support: If the issue persists after checking the above points, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the G00045 error in your SAP system.