EA533 - Short logical message type & cannot exist as a message type

SAP Error Message - Details

• Message type: E = Error

• Message class: EA - IDoc Basis Messages

• Message number: 533

• Message text: Short logical message type & cannot exist as a message type

What causes this issue?

You have entered the short logical message type &v1& for conversion.
However, this name is already used for an existing logical message
type.

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?

To avoid ambiguities, you should choose a name that does not correspond
with any logical message type in the system.

Error message extract from SAP system. Copyright SAP SE.

AnswerBot

• What is the cause and solution for SAP error message EA533 - Short logical message type & cannot exist as a message type ?

  The SAP error message EA533 indicates that there is an issue with a short logical message type that cannot exist as a message type. This error typically arises in the context of SAP's messaging system, particularly when dealing with IDocs (Intermediate Documents) or other message types in the SAP environment.
  Cause:
  
  Incorrect Configuration: The error often occurs when there is a misconfiguration in the message type settings. This could be due to a missing or incorrectly defined logical message type in the system.
  Short Logical Message Type: The message type being referenced is too short or not defined properly in the system, leading to the error.
  Custom Development Issues: If there are custom developments or enhancements that involve message types, they may not be correctly implemented or may reference non-existent message types.
  
  Solution:
  
  
  Check Message Type Configuration:
  
  Go to transaction code WE30 (IDoc Types) or WE81 (Message Types) to verify the configuration of the message types.
  Ensure that the logical message type you are trying to use is correctly defined and exists in the system.
  
  
  
  Review Custom Developments:
  
  If there are custom programs or enhancements, review the code to ensure that the message types being referenced are valid and correctly implemented.
  Check for any hardcoded values that may be causing the issue.
  
  
  
  Use Correct Logical Message Type:
  
  Ensure that you are using the correct logical message type in your configuration or program. If you are unsure, consult the documentation or SAP support for the correct message type.
  
  
  
  Check for Updates or Notes:
  
  Sometimes, SAP releases notes or updates that address specific issues. Check the SAP Support Portal for any relevant notes that might pertain to this error.
  
  
  
  Testing:
  
  After making the necessary changes, test the process again to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  WE30: IDoc Types
  WE81: Message Types
  WE20: Partner Profiles (to check if the message type is correctly assigned to the partner)
  
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may provide additional insights or solutions related to this error.
  
  
  Documentation: Review SAP documentation related to IDocs and message types for a better understanding of how they work and how to configure them properly.
  
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP Basis or technical consultant who can provide deeper insights into the system configuration and help troubleshoot the problem further.