How To Fix E0775 - Basic IDoc type & cannot be deleted - used with extension

E0775 - Overview

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 775

• Message text: Basic IDoc type & cannot be deleted - used with extension

What causes this issue?

The basic type &v1& cannot be deleted. Together with the extension
&v2&, it forms the IDoc type &v3&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

First delete the IDoc type &v3&.

Error message extract from SAP system. Copyright SAP SE.

E0775 - Details

• The SAP error message E0775 indicates that a basic IDoc type cannot be deleted because it is being used in conjunction with an extension. This typically occurs when you attempt to delete a basic IDoc type that has one or more associated extensions, which are dependent on the basic type.
  
  Cause:
  
  Dependency on Extensions: The basic IDoc type is linked to one or more extension types. Extensions are used to add additional segments or fields to the basic IDoc type, and as long as these extensions exist, the basic type cannot be deleted.
  Data Integrity: SAP enforces this restriction to maintain data integrity and ensure that any IDocs that rely on the basic type and its extensions continue to function correctly.
  
  
  Solution:
  To resolve this error, you need to follow these steps:
  
  
  Identify Extensions: Determine which extensions are associated with the basic IDoc type. You can do this by checking the IDoc type in transaction WE30