Invoice - i21 Screens become broken after displaying Post Preview tab screen

Issue No: AR-7705
Created 6/9/2018 1:06:05 AM
Type Bug-QC
Priority Blocker
Status Closed
Resolution Fixed
Fixed Version 18.3
Description Steps to reproduce:   1. Go to Sales \| Activities \| Invoices   2. Open an existing unposted invoice   !pastedImage_d98527_0.png!   3. Click Post Preview tab   !pastedImage_d98527_1.png!   Expected result: Post Preview tab screen should be displayed without any errror   Actual result: Console error is displayed; AR screens (also other modules) becomes displayed as blue screen   !pastedImage_d98527_2.png!   When opening another Invoice:   !pastedImage_d98527_3.png!   When opening an item record in Inventory \| Maintenance \| Items   !pastedImage_d98527_4.png!