Code Fix: Opening a view with an Attachment control results in an infinite spinner
KB002011
PRODUCT
Issue Description
When opening a view containing an Attachment control, an infinite spinner is displayed and the view never loads.
Error Message
The following error appears in the browser console “Cannot redefine non-configurable property ‘function(n,t){return this.indexof(n,t)!=-1}’”.
Resolution
- Ensure you have K2 4.7 installed.
- Download and install the K2 4.7 August 2017 Cumulative Update from K2 Partner and Customer Portal.
- Get the K2 4.7 August 2017 Cumulative Update FP3 from Regional Support.
- Install the K2 4.7 August 2017 Cumulative Update FP3 to apply the fix.