How To Fix O7091 - Define only one transaction as default for technical category &1

O7091 - Overview

• Message type: E = Error

• Message class: O7 - IS-Oil: MRN Marketing Retail Network messages

• Message number: 091

• Message text: Define only one transaction as default for technical category &1

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 O7091 - Define only one transaction as default for technical category &1 ?

  The SAP error message O7091, which states "Define only one transaction as default for technical category &1," typically occurs when there is a configuration issue in the SAP system related to the assignment of transactions to a technical category. This error indicates that multiple transactions have been defined as the default for a specific technical category, which is not allowed.
  
  Cause:
  The primary cause of this error is that in the configuration settings for the technical category (identified by &1), more than one transaction has been marked as the default transaction. SAP requires that only one transaction can be designated as the default for each technical category to avoid ambiguity in processing.
  
  Solution:
  To resolve this error, you need to review the configuration settings for the technical category in question and ensure that only one transaction is set as the default. Here are the steps to do this:
  
  
  Access the Configuration:
  
  Go to the relevant configuration