How To Fix E0433 - Enter a valid logical message

E0433 - Overview

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 433

• Message text: Enter a valid logical message

What causes this issue?

An entry with the key &v2& is to be inserted in table
&v1&.
The specified logical message '&v3&' (field MESTYP) does not exist.

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?

Enter a valid logical message. Use the Possible entries pushbutton to
display an overview of the logical messages.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message E0433 - Enter a valid logical message ?

  The SAP error message E0433, "Enter a valid logical message," typically occurs when there is an issue with the logical message configuration in the SAP system. This error can arise in various contexts, such as when working with IDocs, ALE (Application Link Enabling), or other messaging frameworks within SAP.
  Causes:
  
  Invalid Logical Message: The logical message you are trying to use may not be defined in the system or may have been deleted.
  
  Configuration Issues: There may be issues with the configuration of the message type or the associated IDoc type.
  Typographical Errors: A simple typo in the logical message name can lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to access the logical message.
  Transport Issues: If the logical message was recently transported from another system, it may not have been properly configured in the target system.
  
  Solutions:
  
  
  Check Logical Message Definition:
  
  Go to transaction code WE81 to check if the logical