How To Fix COM_PME_PARSER035 - Key expected

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_PME_PARSER - Configuration

• Message number: 035

• Message text: Key expected

What causes this issue?

In the source code of the dependency, a key is expected. However, you
did not enter a valid key.
A valid key comprises alphanumeric characters (letters and figures),
can be up to 30 characters long, and must start with a letter. Keys are
not usually entered in quote marks.
In object dependencies, any key that contains a hyphen must be referred
to with the expression SKEY, and the key must be entered in quote
marks:
SKEY 'EXT-COLOR'

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?

Check the key you entered.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message COM_PME_PARSER035 - Key expected ?

  The SAP error message COM_PME_PARSER035: Key expected typically occurs in the context of data processing or configuration within SAP, particularly when dealing with data models, configuration settings, or integration scenarios. This error indicates that the system expected a key value (such as a primary key or identifier) but did not find one where it was required.
  Causes:
  
  Missing Key Field: The most common cause is that a required key field is missing in the data being processed or in the configuration settings.
  Incorrect Data Format: The data being inputted may not conform to the expected format, leading the parser to fail in recognizing the key.
  Configuration Issues: There may be issues in the configuration of the data model or integration settings that lead to the absence of expected keys.
  Data Mapping Errors: If data is being transferred from one system to another, incorrect mapping of fields can lead to missing keys.
  
  Solutions:
  
  Check Data Input: Review the data being processed to ensure that all required key fields are present and correctly populated.
  Validate Configuration: Go through the configuration settings related to the data model or integration to ensure that all necessary keys are defined and correctly set up.
  Review Data Mapping: If data is being transferred, check the mapping between source and target systems to ensure that key fields are correctly mapped.
  Debugging: Use debugging tools within SAP to trace the execution and identify where the key is expected but not found.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module or functionality you are working with for any known issues or additional guidance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific notes related to the error message. SAP frequently updates its knowledge base with solutions to common issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  SAP Support: If the issue persists and is critical, consider reaching out to SAP support for assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.