How To Fix SADL_ENTITY_RUNTIME020 - Error caused by exit class &1, type &2, view &3, calculated element &4

SAP Error Message - Details

• Message type: E = Error

• Message class: SADL_ENTITY_RUNTIME - Messages of SADL runtime and DDIC SADL entity runtime

• Message number: 020

• Message text: Error caused by exit class &1, type &2, view &3, calculated element &4

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 SADL_ENTITY_RUNTIME020 - Error caused by exit class &1, type &2, view &3, calculated element &4 ?

  The SAP error message SADL_ENTITY_RUNTIME020 typically indicates an issue related to the execution of a calculated element in a data model, particularly when using the SAP ABAP programming language and the SAP Data Access Layer (SADL). This error can occur due to various reasons, such as issues with the exit class, type, view, or the calculated element itself.
  Cause:
  
  Exit Class Issue: The exit class specified in the error message may not be implemented correctly or may not be available in the system.
  Type Mismatch: There could be a type mismatch between the expected data type and the actual data type being processed.
  View Configuration: The view referenced in the error may not be properly configured or may have missing elements.
  Calculated Element Logic: The logic defined in the calculated element may contain errors or may not handle certain scenarios correctly.
  Authorization Issues: There may be authorization issues preventing access to the required data or classes.
  
  Solution:
  
  Check Exit Class: Verify that the exit class specified in the error message is implemented correctly. Ensure that all required methods are defined and functioning as expected.
  Review Data Types: Check the data types of the fields involved in the calculated element and ensure they match the expected types.
  Validate View Configuration: Review the configuration of the view mentioned in the error message. Ensure that all necessary fields and elements are included and correctly defined.
  Debug Calculated Element: If possible, debug the logic of the calculated element to identify any issues in the code. Look for any exceptions or errors that may be thrown during execution.
  Check Authorizations: Ensure that the user executing the operation has the necessary authorizations to access the exit class, view, and any related data.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the SADL_ENTITY_RUNTIME020 error. SAP frequently updates its knowledge base with solutions for common errors.
  Documentation: Review the official SAP documentation for SADL and calculated elements to ensure that you are following best practices and guidelines.
  Community Forums: Consider searching or posting in SAP community forums or discussion groups for additional insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to engage with SAP support for further assistance.