How To Fix EA091 - IDoc '&' was passed to the ABAP-PSS port

EA091 - Overview

• Message type: E = Error

• Message class: EA - IDoc Basis Messages

• Message number: 091

• Message text: IDoc '&' was passed to the ABAP-PSS port

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message EA091 - IDoc '&' was passed to the ABAP-PSS port ?

  The SAP error message EA091 indicates that an IDoc (Intermediate Document) was passed to the ABAP-PSS (ABAP Port for SAP System) port, but it was not processed correctly. This error typically arises in the context of IDoc processing, which is used for data interchange between SAP systems and external systems.
  
  Cause:
  
  Incorrect Port Configuration: The IDoc may have been sent to the wrong port or the port configuration may not be set up correctly.
  IDoc Type or Message Type Issues: The IDoc type or message type may not be recognized or may not be properly defined in the receiving system.
  System Configuration: There may be issues with the configuration of the Logical System or Partner Profiles (WE20) that define how IDocs are processed.
  Authorization Issues: The user or system sending the IDoc may not have the necessary authorizations to process the IDoc.
  Technical Errors: There could be technical issues such as network problems, system downtime, or