How To Fix OO_SOURCE_BASED017 - Internal Error: Unexpected object type &1

OO_SOURCE_BASED017 - Overview

• Message type: E = Error

• Message class: OO_SOURCE_BASED - WB - Class Builder - Messages for the source-b. Class Editor

• Message number: 017

• Message text: Internal Error: Unexpected object type &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 OO_SOURCE_BASED017 - Internal Error: Unexpected object type &1 ?

  The SAP error message "OO_SOURCE_BASED017 Internal Error: Unexpected object type &1" typically indicates that there is an issue with the object type being processed in the context of Object-Oriented programming in ABAP. This error can occur in various scenarios, such as when working with classes, interfaces, or other object types in the SAP system.
  
  Cause:
  
  Invalid Object Type: The error usually arises when the system encounters an object type that it does not recognize or is not expected in the current context.
  Corrupted or Incomplete Object: The object might be corrupted or not fully defined, leading to unexpected behavior.
  Inconsistent Data: There may be inconsistencies in the data or metadata related to the object being processed.
  System Bugs: Occasionally, this error can be triggered by bugs in the SAP system or specific versions of the software.
  
  
  Solution:
  
  Check Object Definition: Verify that the object type referenced in the error message is correctly defined and exists in the