How To Fix GD156 - Transfer in productive run

SAP Error Message - Details

• Message type: E = Error

• Message class: GD - EDT: External data transfer

• Message number: 156

• Message text: Transfer in productive run

What causes this issue?

This transfer mode was specified at the start of the transfer run. The
data is written to the database (unlike in a test run).

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GD156 - Transfer in productive run ?

  The SAP error message GD156 ("Transfer in productive run") typically occurs when there is an attempt to execute a transfer or a change in a productive environment that is not allowed due to system settings or restrictions. This error is often related to the configuration of the system and the way it handles data transfers or changes in a live (productive) environment.
  Cause:
  
  System Configuration: The system may be configured to prevent certain types of changes or transfers in a productive environment to avoid data inconsistencies or disruptions.
  Authorization Issues: The user may not have the necessary authorizations to perform the transfer in a productive run.
  Locking Mechanisms: There may be existing locks on the data or processes that prevent the transfer from being executed.
  Transport Management: If the transfer involves transport requests, it may be that the transport is not allowed in the productive system.
  
  Solution:
  
  Check Configuration: Review the system configuration settings to ensure that transfers are allowed in the productive environment. This may involve checking the settings in transaction codes like SPRO or SE06.
  User Authorizations: Ensure that the user attempting the transfer has the necessary authorizations. This can be checked in transaction SU01 or PFCG.
  Release Locks: If there are locks on the data or processes, identify and release them. You can use transaction SM12 to check for and delete locks.
  Use Test Environment: If the transfer is not critical, consider performing the operation in a test or development environment first to ensure it works as expected before attempting it in production.
  Consult Documentation: Review SAP documentation or notes related to the specific transaction or process you are trying to execute for any additional guidance or restrictions.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves complex configurations or custom developments.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE06 (Transport Management System), SM12 (Lock Entries), and SU01 (User Maintenance).
  SAP Notes: Search for SAP Notes related to error GD156 in the SAP Support Portal for any specific fixes or recommendations.
  Testing in Non-Prod: Always test changes in a non-productive environment before applying them to production to minimize risks.
  
  By following these steps, you should be able to diagnose and resolve the GD156 error in your SAP system.