How To Fix O9835 - Unexpected document type encountered. Inform system administrator

O9835 - Overview

• Message type: E = Error

• Message class: O9 - IS-Oil: TD - Scheduling, loading, delivery confirmation

• Message number: 835

• Message text: Unexpected document type encountered. Inform system administrator

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message O9835 - Unexpected document type encountered. Inform system administrator ?

  The SAP error message O9835, which states "Unexpected document type encountered. Inform system administrator," typically occurs in the context of document processing within SAP, particularly when dealing with document types that are not recognized or expected by the system. This can happen in various modules, such as Financial Accounting (FI), Controlling (CO), or Materials Management (MM).
  Causes:
  
  Incorrect Document Type Configuration: The document type being processed may not be configured correctly in the system or may not exist in the configuration settings.
  Custom Development Issues: If there are custom developments or enhancements in the system, they may not handle certain document types properly.
  Data Integrity Issues: There may be issues with the data being processed, such as missing or incorrect entries that lead to the system encountering an unexpected document type.
  Version Compatibility: If there are discrepancies between different versions of SAP or if certain updates or patches have not been applied, it may lead