How To Fix TK868 - Cannot check target transport layer

TK868 - Overview

• Message type: E = Error

• Message class: TK - Transport Organizer

• Message number: 868

• Message text: Cannot check target transport layer

What causes this issue?

The target transport layer cannot be checked, since it does not exist
in the current system.

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?

Change the target transport layer, if necessary.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TK868 - Cannot check target transport layer ?

  The SAP error message TK868: Cannot check target transport layer typically occurs during transport management operations in SAP systems. This error indicates that the system is unable to verify the target transport layer for the transport request. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  
  Transport Layer 
  Configuration Issues: The transport layer may not be properly configured in the system. This could be due to missing or incorrect entries in the transport directory or configuration tables.
  
  
  Missing Transport Layer: The target system may not have the specified transport layer defined in its configuration.
  
  
  Authorization Issues: The user executing the transport may not have the necessary authorizations to access or check the transport layer.
  
  
  Network Issues: There may be network connectivity issues between the source and target systems, preventing the transport management system from verifying the transport layer.
  
  
  Transport Directory Issues: Problems with the transport directory (e.g., missing files, incorrect paths) can