How To Fix ESH_QL_MSG090 - Could not convert the filter settings to a calling variant

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_QL_MSG - ESH Query Logging

• Message number: 090

• Message text: Could not convert the filter settings to a calling variant

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_QL_MSG090 - Could not convert the filter settings to a calling variant ?

  The SAP error message ESH_QL_MSG090 ("Could not convert the filter settings to a calling variant") typically occurs in the context of the SAP Enterprise Search or SAP Search and Navigation functionalities. This error indicates that there is an issue with the filter settings that are being applied to a search query, which cannot be converted into a format that the system can process.
  Causes:
  
  Incompatible Filter Settings: The filter settings defined in the search query may not be compatible with the data model or the search configuration.
  Missing or Incorrect Configuration: There may be missing or incorrect configurations in the search settings or the search connector.
  Data Type Mismatch: The data types of the filter settings may not match the expected types in the search index.
  Corrupted Search Index: The search index may be corrupted or not properly updated, leading to issues in processing the filters.
  Authorization Issues: The user may not have the necessary authorizations to access certain data or filter settings.
  
  Solutions:
  
  Check Filter Settings: Review the filter settings being applied in the search query. Ensure that they are correctly defined and compatible with the data model.
  Review Search Configuration: Verify the configuration of the search service and ensure that all necessary settings are correctly defined.
  Rebuild Search Index: If the search index is suspected to be corrupted, consider rebuilding it. This can often resolve issues related to outdated or incorrect data.
  Check Data Types: Ensure that the data types of the filter settings match the expected types in the search index.
  User Authorizations: Check the user’s authorizations to ensure they have access to the necessary data and filter settings.
  Consult SAP Notes: Look for relevant SAP Notes or documentation that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  Related Information:
  
  SAP Help Portal: The SAP Help Portal provides documentation on Enterprise Search and related configurations.
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered similar issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ESH_SEARCH for managing search settings and configurations.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.