How To Fix GK811 - Error while determining the activity number

GK811 - Overview

• Message type: E = Error

• Message class: GK - Messages for SAP Consolidation

• Message number: 811

• Message text: Error while determining the activity number

What causes this issue?

An activity number is assigned when entering financial data for the
consolidation of investments. The program determines the number via the
number range object &V1& within the number range &V2&.

System Response

Error message

How to fix this error?

Review the definition of the number range object shown; do this in the
ABAP Development Workbench.
If any settings are missing, please call the SAP Hotline.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GK811 - Error while determining the activity number ?

  The SAP error message GK811, which states "Error while determining the activity number," typically occurs in the context of project management or controlling modules when the system is unable to find or determine the appropriate activity number for a given operation or task. This can happen for various reasons, and understanding the cause is crucial for resolving the issue.
  Causes of GK811 Error
  
  
  Missing Activity Definition: The activity you are trying to reference may not be defined in the system. This could be due to missing configuration or data entry.
  
  
  Incorrect Project Structure: If the project structure is not set up correctly, the system may not be able to find the activity number associated with a specific work package or project.
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or access the activity numbers.
  
  
  Data Inconsistencies: There may be inconsistencies in the data, such as missing or incorrect entries in