How To Fix R1105 - Activity category &1 does not exist

R1105 - Overview

• Message type: E = Error

• Message class: R1 - Business Partner Messages from S_BUPA_GENERAL

• Message number: 105

• Message text: Activity category &1 does not exist

What causes this issue?

The system settings for activities and activity categories are
incorrect.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Inform your system administrator and transfer the processed object and
the application transaction to him.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message R1105 - Activity category &1 does not exist ?

  The SAP error message R1105, which states "Activity category &1 does not exist," typically occurs in the context of project management or controlling when the system cannot find a specified activity category in the configuration. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Non-Existent Activity Category: The activity category specified in the transaction or configuration does not exist in the system. This could be due to a typo or because the category has not been created.
  Incorrect Configuration: The activity category may not be properly configured in the system, or it may have been deleted or deactivated.
  Authorization Issues: The user may not have the necessary authorizations to view or use the specified activity category.
  Missing Customization: If the system has been customized, the activity category may not have been included in the customization settings.
  
  
  Solution:
  
  
  Check Activity Category: Verify that the activity category specified in the error message actually exists. You can