Lookup File Editor App for Splunk Enterprise 2.0.2 hangs on retrieving lookups with error "Object doesn't support property or method 'endsWith'"

[baldwintm]

I am using Internet Explorer 11, and Lookup Editor 2.0.2 hangs on the lookup_list page just showing "Retrieving lookups..."

In the browser console I see that LookupListView.js throws an error at "Line 6, Column: 4599":

"Object doesn't support property or method 'endsWith'"

Has anybody seen this issue, or know how to get this app to work?

Splunk version: 6.2.4
Splunk OS: Linux - RHEL 6.7
Client OS: Windows 7
Client Browser: IE 11

[LukeMurphey · Accepted solution]

Good find. I'll get that fixed ASAP. I opened a defect report here: http://lukemurphey.net/issues/1131

Update:
This is fixed in version 2.0.3 and is available for download immediately.

[baldwintm]

Thanks for the quick action!