How To Fix /CCIS/TAX508 - Mapping rule is inconsistent! Entry Mask contains more then one asterisk

SAP Error Message - Details

• Message type: E = Error

• Message class: /CCIS/TAX -

• Message number: 508

• Message text: Mapping rule is inconsistent! Entry Mask contains more then one asterisk

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /CCIS/TAX508 - Mapping rule is inconsistent! Entry Mask contains more then one asterisk ?

  The SAP error message /CCIS/TAX508 Mapping rule is inconsistent! Entry Mask contains more than one asterisk typically occurs in the context of tax mapping rules within the SAP system, particularly when dealing with tax reporting or compliance functionalities. This error indicates that there is an inconsistency in the mapping rule configuration, specifically related to the use of asterisks (*) in the entry mask.
  Cause:
  
  Multiple Asterisks in Entry Mask: The entry mask defined in the mapping rule contains more than one asterisk. In SAP, an asterisk is often used as a wildcard character, and having multiple asterisks can lead to ambiguity in how the system interprets the mapping.
  Incorrect Configuration: The mapping rule may have been incorrectly configured, leading to this inconsistency. This could be due to manual entry errors or misunderstanding of the required format.
  
  Solution:
  
  Review the Mapping Rule: Go to the configuration settings for the mapping rule in question. Check the entry mask and ensure that it contains only one asterisk. If multiple asterisks are present, modify the entry mask to have only one or remove the asterisks if they are not necessary.
  Test the Changes: After making the necessary adjustments, test the mapping rule to ensure that it works correctly without generating the error message.
  Documentation and Guidelines: Refer to SAP documentation or guidelines regarding the correct format for entry masks in mapping rules. This can provide clarity on how to structure the entry mask properly.
  Consult with SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support or consulting with a technical expert who specializes in SAP tax configuration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on configuring mapping rules.
  Transaction Codes: Familiarize yourself with transaction codes related to tax configuration and mapping rules, such as OBD2 (for tax codes) or OBD3 (for tax determination).
  Testing Environment: If possible, replicate the issue in a testing environment before making changes in the production system to avoid disruptions.
  
  By following these steps, you should be able to resolve the error message and ensure that your mapping rules are configured correctly.