How To Fix 8I901 - Cannot process both Sales and purchase orders together

8I901 - Overview

• Message type: E = Error

• Message class: 8I - Localization India

• Message number: 901

• Message text: Cannot process both Sales and purchase orders together

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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8I901 - Details

• The SAP error message 8I901 ("Cannot process both Sales and purchase orders together") typically occurs in the context of processing documents in SAP that involve both sales orders and purchase orders simultaneously. This error is often encountered in scenarios where a transaction or process is attempting to handle both types of orders at the same time, which is not allowed in certain contexts within SAP.
  
  Cause:
  
  Mixed Document Types: The error arises when a transaction attempts to process both sales orders and purchase orders together. This can happen in various scenarios, such as during the creation of a delivery, billing document, or when trying to execute a transaction that involves both types of orders.
  Configuration Settings: The system may be configured in a way that does not allow the processing of mixed document types in certain transactions.
  Data Entry Errors: Incorrect data entry or selection of documents that are not compatible with each other