How To Fix EA307 - IDoc type & is unknown in Release &

EA307 - Overview

• Message type: E = Error

• Message class: EA - IDoc Basis Messages

• Message number: 307

• Message text: IDoc type & is unknown in Release &

What causes this issue?

IDoc type '&v1&' is unknown in Release '&v2&'.

System Response

This IDoc type cannot be read.

How to fix this error?

IDoc type '&v1&' is known from Release '&v3&' onwards. Please check
whether this is the required object.

Error message extract from SAP system. Copyright SAP SE.

EA307 - Details

• The SAP error message EA307 indicates that the IDoc type specified is unknown in the given release. This typically occurs when the system cannot find the IDoc type in the specified version of SAP, which can happen for several reasons. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  IDoc Type Not Defined: The IDoc type you are trying to use may not be defined in the system.
  Incorrect Release: The IDoc type may exist in a different release/version of SAP, and the current system does not recognize it.
  
  Configuration Issues: There may be configuration issues in the IDoc settings or the partner profiles.
  Transport Issues: If the IDoc type was recently transported from another system, the transport may not have been successful or complete.
  Namespace Issues: If the IDoc type is in a custom namespace, it may not be properly registered or recognized.
  
  Solutions:
  
  
  Check IDoc Type Definition:
  
  Use transaction WE30 to check if the