How To Fix ISLM_API020 - Error occurred while reading modeling context filters

SAP Error Message - Details

• Message type: E = Error

• Message class: ISLM_API - API Messages

• Message number: 020

• Message text: Error occurred while reading modeling context filters

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message ISLM_API020 - Error occurred while reading modeling context filters ?

  The SAP error message ISLM_API020, which states "Error occurred while reading modeling context filters," typically occurs in the context of SAP Analytics Cloud (SAC) or SAP BW/4HANA when there is an issue with the data model or the filters applied to it. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Invalid Filters: The filters applied to the model may be invalid or not properly defined.
  Data Model Issues: There may be issues with the underlying data model, such as missing or corrupted data sources.
  Authorization Issues: The user may not have the necessary permissions to access the data or the filters defined in the model.
  Version Compatibility: There may be compatibility issues between different versions of SAP components or between the model and the data source.
  Network Issues: Temporary network issues could prevent the system from retrieving the necessary data.
  
  Solutions:
  
  Check Filters: Review the filters applied to the model. Ensure that they are correctly defined and that the values used in the filters exist in the data source.
  Validate Data Model: Check the integrity of the data model. Ensure that all data sources are correctly configured and accessible.
  Review Authorizations: Verify that the user has the necessary permissions to access the data and the filters. Adjust roles and authorizations as needed.
  Update Components: Ensure that all SAP components are up to date and compatible with each other. This may involve updating the SAP Analytics Cloud or SAP BW/4HANA versions.
  Check Network Connectivity: Ensure that there are no network issues that could be affecting the connection to the data source.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to ISLM_API020. SAP frequently updates its knowledge base with solutions for common errors.
  Logs and Traces: Review system logs and traces for more detailed error messages that can provide additional context for troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Refer to the official SAP documentation for guidance on data modeling and filter configuration in SAP Analytics Cloud or SAP BW/4HANA.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.