How To Fix WRF_WLAY_XI_PROXY020 - An error occured while reading descriptions of material &1

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_WLAY_XI_PROXY - ERP-SOP Integration

• Message number: 020

• Message text: An error occured while reading descriptions of material &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_WLAY_XI_PROXY020 - An error occured while reading descriptions of material &1 ?

  The SAP error message WRF_WLAY_XI_PROXY020 indicates that there was an issue while reading the descriptions of a material in the context of the SAP system, particularly in the area of SAP Retail or SAP S/4HANA. This error typically arises when the system is unable to retrieve the necessary data for a specific material, which can be due to various reasons.
  Possible Causes:
  
  Material Not Found: The material number specified in the error message does not exist in the system.
  Data Inconsistency: There may be inconsistencies in the material master data, such as missing descriptions or incorrect entries.
  Authorization Issues: The user may not have the necessary authorizations to access the material data.
  System Configuration: There could be issues with the configuration of the system or the integration settings if this is related to a proxy call.
  Database Issues: There may be problems with the database that prevent the retrieval of material descriptions.
  
  Solutions:
  
  Check Material Existence: Verify that the material number mentioned in the error message exists in the system. You can do this by using transaction codes like MM03 (Display Material) to check the material master data.
  Review Material Master Data: Ensure that the material has all the necessary descriptions and data entries. If any fields are missing, update the material master accordingly.
  Check Authorizations: Ensure that the user has the appropriate authorizations to access the material data. This can be checked with the help of your SAP security team.
  Review Configuration: If this error is occurring in a specific integration scenario, review the configuration settings related to the proxy or the integration process to ensure everything is set up correctly.
  Database Check: If you suspect database issues, consult your database administrator to check for any inconsistencies or errors in the database that might be affecting data retrieval.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), SE37 (Function Module), and SE80 (Object Navigator) for debugging.
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance, providing them with the error message details and any relevant logs.
  Documentation: Review SAP documentation related to material management and integration processes to understand the context of the error better.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.