How To Fix AD978 - Internal error occurred (unknown object)

AD978 - Overview

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 978

• Message text: Internal error occurred (unknown object)

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 AD978 - Internal error occurred (unknown object) ?

  The SAP error message AD978 ("Internal error occurred (unknown object)") typically indicates that there is an issue with the system's ability to access or process a specific object, which could be a program, function module, or other SAP object. This error can arise from various underlying causes, and troubleshooting it may require a systematic approach.
  Possible Causes:
  
  Missing or Incomplete Objects: The object that the system is trying to access may not exist or may be incomplete.
  Transport Issues: If the object was recently transported from another system, there may have been issues during the transport process.
  Authorization Issues: The user may not have the necessary authorizations to access the object.
  Corrupted Objects: The object may be corrupted or not properly activated in the system.
  System 
  Configuration Issues: There may be configuration issues within the SAP system that are causing the error.
  
  Solutions:
  
  Check Object Existence: Verify that the object in question exists in the system. You can