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Resource Assignments In Classic View Fails To Load With Error "Project Data Date Should Not Be Null" (Doc ID 2383492.1)

Last updated on APRIL 06, 2020

Applies to:

Primavera P6 Enterprise Project Portfolio Management - Version and later
Primavera P6 Enterprise Project Portfolio Management Cloud Service - Version and later
Information in this document applies to any platform.


When attempting to view the resource assignment view in classic mode (java), the following error occurs.

P6 on screen: "Failed to Load data. Please try again, if the problem persists contact your administrator"
P6 Web Access log: [ACTIVE] ExecuteThread: '7' for queue: 'weblogic.kernel.Default (self-tuning)' ERROR /BO (User Id: 54 DB Id: 1) ?:? Failed loading data for web pm Unable to load data for resource assignments
Caused by: com.primavera.PhoenixException: Project data date should not be null.

The issue can be reproduced at will with the following steps:

  1. Access P6 Web
  2. Click on the Resources Tab
  3. Click on the Assignments link
  4. Click on link to go to Classic View
  5. Error appears




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