How To Fix CJ802 - Internal error & & during number assignment

CJ802 - Overview

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 802

• Message text: Internal error & & during number assignment

What causes this issue?

When saving the file an error occurred during the internal number
assignment.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX

How to fix this error?

INCLUDE 'NA_ALLG_SYSTEMVERW' OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

CJ802 - Details

• The SAP error message CJ802, which indicates an "Internal error & & during number assignment," typically occurs in the context of project management and can be related to issues with number ranges or internal data inconsistencies. Here’s a breakdown of potential causes, solutions, and related information:
  Causes:
  
  Number Range Issues: The error may arise if the number range for the project or WBS element is not properly defined or has been exhausted.
  Data Inconsistencies: There may be inconsistencies in the database or internal tables that are causing the system to fail when trying to assign a number.
  Authorization Issues: Sometimes, insufficient authorizations can lead to unexpected errors during number assignment.
  System Bugs: There may be bugs in the SAP system or specific patches that need to be applied.
  
  Solutions:
  
  
  Check Number Ranges:
  
  Go to transaction code SNRO (Number Range Objects) and check the number range object related to project management (e.g., COSS for WBS elements).
  Ensure that the number