How To Fix 9J343 - Error during CO object determination. SD document & &

9J343 - Overview

• Message type: E = Error

• Message class: 9J -

• Message number: 343

• Message text: Error during CO object determination. SD document & &

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 9J343 - Error during CO object determination. SD document & & ?

  The SAP error message 9J343, which states "Error during CO object determination. SD document & &," typically occurs in the context of the integration between Sales and Distribution (SD) and Controlling (CO) modules. This error indicates that there was an issue in determining the appropriate Controlling object (such as a cost center, internal order, or project) for a specific Sales document.
  Causes:
  
  Missing Configuration: The CO object determination configuration may not be set up correctly in the system. This can include missing entries in the relevant customizing tables.
  Incorrect Master Data: The master data for the sales document (like customer master, material master, etc.) may not be properly maintained, leading to issues in CO object determination.
  Document Type Issues: The document type used in the sales order may not be linked to a valid CO object.
  Missing Assignment: There may be a missing assignment between the sales document and the CO object in the configuration