How To Fix TW162 - Interface does not exist: & &

TW162 - Overview

• Message type: E = Error

• Message class: TW - R3trans - Messages

• Message number: 162

• Message text: Interface does not exist: & &

What causes this issue?

During import R3trans checks particular dependencies between the
objects. In this case an object is missing.

System Response

The import is performed. The message can be ignored.

How to fix this error?

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

Error message extract from SAP system. Copyright SAP SE.

TW162 - Details

• The SAP error message TW162 ("Interface does not exist: & &") typically indicates that the system is unable to find a specified interface in the context of a transaction or process. This error can occur in various scenarios, such as when working with IDocs, RFCs, or other integration points.
  Causes:
  
  Missing Interface Definition: The specified interface may not be defined in the system. This could happen if the interface was never created or if it was deleted.
  Incorrect Configuration: The configuration settings for the interface may be incorrect, leading to the system being unable to locate it.
  Transport Issues: If the interface was recently transported from another system, there may have been issues during the transport process that caused the interface not to be created properly.
  Authorization Issues: The user may not have the necessary authorizations to access the interface, leading to the error message.
  Typographical Errors: There may be a typo in the interface name