How To Fix F2052 - Screen class & (table T020) is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: F2 - Master Data Maintenance: Customer, Vendor

• Message number: 052

• Message text: Screen class & (table T020) is not supported

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 F2052 - Screen class & (table T020) is not supported ?

  The SAP error message F2052, which states "Screen class & (table T020) is not supported," typically occurs when there is an issue with the screen class or the configuration of the related table (T020) in the SAP system. This error is often encountered in the context of financial transactions or when working with certain SAP modules, particularly in the area of financial accounting (FI).
  Cause:
  
  Unsupported Screen Class: The screen class referenced in the error message is not supported in the current context or configuration. This can happen if the screen class is not defined correctly or if it has been removed or modified in a way that makes it incompatible.
  Missing or Incomplete Configuration: The configuration for the screen class or the related table (T020) may be incomplete or missing. This can occur due to changes in the system, upgrades, or incorrect settings.
  Custom Development Issues: If there are custom developments or enhancements that interact with the screen class or table T020, they may not be functioning correctly, leading to this error.
  
  Solution:
  
  Check Screen Class Configuration: Verify the configuration of the screen class in the SAP system. Ensure that it is correctly defined and supported for the transaction or process you are trying to execute.
  Review Table T020: Check the entries in table T020 to ensure that they are complete and correctly configured. You can use transaction SE11 to view the table structure and data.
  Transaction Codes: If the error occurs during a specific transaction, check if there are any known issues or notes related to that transaction in the SAP Notes database (OSS).
  Custom Code Review: If there are custom developments, review the code to ensure that it is compatible with the current version of SAP and that it correctly interacts with the screen class and table T020.
  SAP Notes and Support: Search for relevant SAP Notes that may address this specific error. You can use the SAP Support Portal to find notes that may provide fixes or workarounds.
  Consult SAP Documentation: Review the official SAP documentation for any updates or changes related to the screen class and table T020.
  
  Related Information:
  
  Transaction SE11: Use this transaction to view and analyze the structure and data of table T020.
  Transaction SE80: This transaction can be used to check the screen classes and related objects in the SAP system.
  SAP Notes: Regularly check for SAP Notes that may provide patches or updates related to this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the issue persists after following these steps, it may be necessary to involve your SAP Basis or development team for further investigation and resolution.