How To Fix DPR_BUPA_LINK031 - Resource &1: System error while updating effort distribution

SAP Error Message - Details

• Message type: E = Error

• Message class: DPR_BUPA_LINK - Roles: Messages

• Message number: 031

• Message text: Resource &1: System error while updating effort distribution

What causes this issue?

An internal error occurred when the system tried to change the effort
distribution for resource <(>&<)>V1&. The distribution has not been
updated.

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?

INCLUDE NA_SYSVERW OBJECT DOKU ID TX

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 DPR_BUPA_LINK031 - Resource &1: System error while updating effort distribution ?

  The SAP error message DPR_BUPA_LINK031, which states "Resource &1: System error while updating effort distribution," typically occurs in the context of project management and resource allocation within SAP's Project System (PS) or Portfolio and Project Management (PPM) modules. This error indicates that there was a problem when the system attempted to update the effort distribution for a specific resource.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data related to the resource or project, such as missing or incorrect entries in the database.
  Authorization Issues: The user may not have the necessary authorizations to perform the update on the resource or project.
  System Configuration: There could be issues with the configuration settings in the system that affect how effort distribution is processed.
  Technical Issues: There may be underlying technical issues, such as database locks, system performance problems, or bugs in the SAP software.
  Missing Customization: If there are custom developments or enhancements in the system, they may not be functioning correctly.
  
  Solutions:
  
  Check Data Consistency: Verify the data related to the resource and project. Ensure that all necessary fields are filled out correctly and that there are no inconsistencies.
  Review Authorizations: Ensure that the user has the appropriate authorizations to update effort distribution. This can be checked in the user roles and profiles.
  Analyze System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Consult SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  Technical Support: If the issue persists, consider reaching out to your SAP Basis or technical support team to investigate any underlying system issues or to check for database locks.
  Testing in Development: If you have a development or test environment, try to replicate the issue there to see if it is a systemic problem or specific to the production environment.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CJI3 (Project Actual Line Items), and others that may help in analyzing project and resource data.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review SAP documentation related to effort distribution and resource management for best practices and troubleshooting tips.
  
  If the problem continues after trying the above solutions, it may be necessary to escalate the issue to SAP support for further assistance.