How To Fix COM_PME_PARSER142 - Expression has incorrect length &1. Length &2 was expected

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_PME_PARSER - Configuration

• Message number: 142

• Message text: Expression has incorrect length &1. Length &2 was expected

What causes this issue?

The length of the expression at the cursor is not correct. &V2&
characters are expected, but &V1& characters were found.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Some language elements have a predefined length. Names for BOM items,
for example, must always be exactly 4 characters long. Correct your
entry.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message COM_PME_PARSER142 - Expression has incorrect length &1. Length &2 was expected ?

  The SAP error message COM_PME_PARSER142 indicates that there is an issue with the length of an expression in a formula or calculation. Specifically, the error message states that the expression has an incorrect length, where &1 represents the actual length of the expression, and &2 represents the expected length.
  Cause:
  This error typically occurs in the context of SAP BusinessObjects or SAP BW when:
  
  A formula or expression is defined with a length that does not match the expected length defined in the system.
  There may be a mismatch between the data types or structures being used in the expression.
  The expression might be using a variable or field that has a different length than what is expected.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Expression: Review the expression or formula that is causing the error. Ensure that the length of the expression matches the expected length. This may involve checking the data types and ensuring they are compatible.
  
  
  Adjust Data Types: If the expression involves variables or fields, ensure that they are of the correct data type and length. You may need to modify the data type or length of the fields being used in the expression.
  
  
  Review Documentation: Consult the SAP documentation or help resources for the specific context in which the error is occurring. This can provide insights into the expected lengths and data types.
  
  
  Test with Sample Data: If possible, test the expression with sample data to see if the error persists. This can help isolate the issue.
  
  
  Consult with Technical Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal technical team for assistance. They may have more specific insights based on your system configuration.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Look for discussions in SAP community forums or other user groups where similar issues may have been addressed.
  Version Compatibility: Ensure that you are using compatible versions of SAP components, as discrepancies can sometimes lead to unexpected errors.
  
  By following these steps, you should be able to identify and resolve the cause of the COM_PME_PARSER142 error in your SAP environment.