How To Fix MC805 - View and assignment deleted in view & to entity type & relation

SAP Error Message - Details

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 805

• Message text: View and assignment deleted in view & to entity type & relation

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 MC805 - View and assignment deleted in view & to entity type & relation ?

  The SAP error message MC805 ("View and assignment deleted in view & to entity type & relation") typically occurs in the context of SAP's data modeling or data management processes, particularly when dealing with views and their assignments in the context of data sources or data models.
  Cause:
  
  Deleted View or Assignment: The error indicates that a view or an assignment that was previously defined has been deleted. This could happen due to changes in the data model, deletion of a data source, or modifications in the underlying database structure.
  Inconsistent Data Model: If there are inconsistencies in the data model, such as references to non-existent views or entities, this error can arise.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production) and the necessary views or assignments were not included, this error may occur.
  
  Solution:
  
  Check for Deletions: Verify if the view or assignment mentioned in the error message has indeed been deleted. If it has, you may need to recreate it or restore it from a backup.
  Recreate the View: If the view is essential for your operations, you may need to recreate it using the appropriate data modeling tools in SAP.
  Update Assignments: Ensure that all assignments related to the view are updated to reflect the current state of the data model. This may involve reassigning entities or modifying relationships.
  Transport Management: If the issue arose due to transport, ensure that all necessary objects are included in the transport request and that they are correctly imported into the target system.
  Check for Dependencies: Investigate if there are any dependencies on the deleted view or assignment that need to be addressed.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), or SE37 (Function Builder) to investigate and manage views and their assignments.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Refer to SAP documentation for data modeling and management to understand the implications of deleting views and how to manage data sources effectively.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further assistance.