How To Fix EO009 - Unable to create BDC session

EO009 - Overview

• Message type: E = Error

• Message class: EO - Demo example: Development environment

• Message number: 009

• Message text: Unable to create BDC session

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?

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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 EO009 - Unable to create BDC session ?

  The SAP error message EO009, "Unable to create BDC session," typically occurs when there are issues related to the Batch Data Communication (BDC) session creation process. This error can arise due to various reasons, and understanding the cause is essential for troubleshooting. Here are some common causes, solutions, and related information:
  Causes:
  
  
  Session Limit Exceeded: The maximum number of BDC sessions that can be created has been reached. Each user can create a limited number of sessions, and if this limit is exceeded, new sessions cannot be created.
  
  
  Authorization Issues: The user may not have the necessary authorizations to create a BDC session.
  
  
  System Configuration: There may be configuration issues in the SAP system that prevent session creation.
  
  
  BDC Program Errors: The program or transaction being used for BDC may have errors or may not be set up correctly.
  
  
  Database Locking: There may be locks on the database that prevent the creation of new sessions.
  
  
  Technical Issues: