How To Fix VCH_HL_AVC_PARSER101 - Syntax checking step of AVC dependency parser failed.

SAP Error Message - Details

• Message type: E = Error

• Message class: VCH_HL_AVC_PARSER - AVC Parser messages

• Message number: 101

• Message text: Syntax checking step of AVC dependency parser failed.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message VCH_HL_AVC_PARSER101 - Syntax checking step of AVC dependency parser failed. ?

  The SAP error message VCH_HL_AVC_PARSER101 indicates that there is a syntax checking issue in the Advanced Variant Configuration (AVC) dependency parser. This error typically arises when there are problems with the syntax of the dependencies defined in the AVC configuration.
  Causes:
  
  Syntax Errors: There may be incorrect syntax in the AVC dependencies, such as missing operators, incorrect use of parentheses, or invalid expressions.
  Invalid Configuration: The configuration might reference non-existent characteristics or values, leading to parsing issues.
  Data Inconsistencies: There could be inconsistencies in the data model, such as missing or incorrectly defined characteristics or classes.
  Version Issues: Sometimes, the error can arise due to compatibility issues with the version of SAP you are using.
  
  Solutions:
  
  Check Syntax: Review the AVC dependencies for any syntax errors. Ensure that all expressions are correctly formatted and that all necessary operators and parentheses are present.
  Validate Characteristics: Ensure that all characteristics and values referenced in the dependencies exist and are correctly defined in the system.
  Use the AVC Debugging Tools: Utilize the debugging tools available in SAP to trace the error and identify the specific dependency causing the issue.
  Test Dependencies Individually: If you have multiple dependencies, test them one by one to isolate the problematic one.
  Consult Documentation: Refer to SAP documentation for AVC to ensure that you are following the correct syntax and guidelines for defining dependencies.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as this can sometimes resolve underlying issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to AVC and dependency parsing for any known issues or fixes.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed.
  Training and Documentation: Consider reviewing training materials or documentation on Advanced Variant Configuration to better understand how to structure dependencies correctly.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.