How To Fix DPR_CALC020 - Internal error: Calling costing leads to exception

DPR_CALC020 - Overview

• Message type: E = Error

• Message class: DPR_CALC - cProjects Costing Integration

• Message number: 020

• Message text: Internal error: Calling costing leads to exception

What causes this issue?

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

System Response

How to fix this error?

If you can reproduce the problem, contact SAP Support.

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_CALC020 - Internal error: Calling costing leads to exception ?

  The SAP error message DPR_CALC020: Internal error: Calling costing leads to exception typically occurs in the context of project management and costing within the SAP system, particularly in the SAP Project System (PS) or SAP Portfolio and Project Management (PPM) modules. This error indicates that there is an internal issue when the system attempts to perform a costing calculation.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies or missing data in the project or activity definitions, such as missing cost elements, incorrect settings, or incomplete master data.
  
  Configuration Issues: Incorrect configuration settings in the project management or controlling modules can lead to this error.
  Authorization Issues: Lack of proper authorizations for the user trying to perform the costing operation can also trigger this error.
  System Bugs: There may be bugs or issues in the specific version of SAP you are using, which could lead to unexpected exceptions during costing calculations.
  Custom Code: If there are custom