Cannot Edit Task Status in Classic Gantt starting 16.1.2

Products

• Clarity PPM SaaS
• Clarity PPM On Premise

Issue/Introduction

Classic Gantt throws System Error popup on editing Task Status in 16.1.2

STEPS TO REPRODUCE:

1. In Clarity 16.1.2 open a project with tasks on it
2. Open Gantt
3. Now Attempt to Edit the Status field

Expected Results: To be able to edit Status correctly

Actual Results: Error message : Error occurred, please contact system administrator

No error in app-ca logs. Error in Dev Tools console:
clarity_main_min.js:214  (TypeError): Cannot read properties of undefined (reading 'partitionCode')--Client Side Exception 
com.google.gwt.core.client.JavaScriptException: (TypeError): Cannot read properties of undefined (reading 'partitionCode')
at Unknown.new ColumnMDView$LookupsByPartition_0 (null:-1)
at Unknown.createSelect_0 (null:-1)
at Unknown.create (null:-1)
at Unknown.$makeCellEditor (null:-1)
at Unknown.$isEditable (null:-1)
at Unknown.$doEdit (null:-1)
at Unknown.doEdit (null:-1)
at Unknown.$checkEditCapability (null:-1)
at Unknown.$startEditing (null:-1)
at Unknown.startEditing_0 (null:-1)

 

Environment

Release : 16.1.2

Resolution

This is DE70290, fixed in 16.1.2.1 and 16.1.3

Additional Information

Also added to prepatch 1, applied on SAAS