How To Fix 3F834 - Object type &1 is not supported in the standard system

3F834 - Overview

• Message type: E = Error

• Message class: 3F - Compensation Management

• Message number: 834

• Message text: Object type &1 is not supported in the standard system

What causes this issue?

The object type &v1& has not been defined in table T778O. You can
create ficticious object types for planning purposes but you should use
the object types that are stored in the 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?

Try to only use the object types that are pre-defined in the SAP R/3
System.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 3F834 - Object type &1 is not supported in the standard system ?

  The SAP error message 3F834 indicates that the object type specified (denoted as &1 in the message) is not supported in the standard SAP system. This typically occurs when you are trying to perform an operation on an object type that is either not recognized by the system or is not available in the current configuration.
  Causes:
  
  Unsupported Object Type: The object type you are trying to use may not be part of the standard SAP system. This can happen if you are using a custom object type or a type that is not included in your version of SAP.
  
  Configuration Issues: The system may not be configured to recognize the object type due to missing settings or parameters.
  Version Compatibility: The object type may be available in a different version of SAP or in a specific industry solution that is not installed in your system.
  Authorization Issues: Sometimes, the error can arise if the