Browser freezes when a wrong URL is entered

[srirambv]

Description

Browser freezes when a wrong URL is entered

Steps to Reproduce

1. Clean install 0.21.17
2. Launch browser with LEDGER_ENVIRONMENT=staging (not sure if this makes any difference but issue found when launched with this env variable
3. Enable payments and add some funds
4. Open a new tab and type a wrong URL ( i had typed http://epcohconverter.com)
5. Console shows error
6. Try entering correct URL, doesn't work
7. Try opening a new tab, doesn't load a new tab
8. Unable to close browser have to kill the app

Actual result:
Browser freezes when a wrong URL is entered
Console throws the following error

[7904:6136:0228/150903.448:ERROR:CONSOLE(1)] "Uncaught TypeError: Cannot read property 'filterNot' of undefined", source: chrome://brave/C:/Users/SriramBV/AppData/Local/BraveBeta/app-0.21.17/resources/app.asar/app/extensions/brave/gen/app.entry.js (1)

Expected result:
Should not freeze when a wrong URL is typed in

Reproduces how often:
Reproduced twice but not sure if its consistent

Brave Version

about:brave info:

Brave	0.21.17
V8	6.4.388.41
rev	57e6145
Muon	4.8.2
OS Release	10.0.16299
Update Channel	Beta
OS Architecture	x64
OS Platform	Microsoft Windows
Node.js	7.9.0
Brave Sync	v1.4.2
libchromiumcontent	64.0.3282.140

Reproducible on current live release:
No

Additional Information

Not sure if Steps 2/3 is required. I was able to reproduce it both the times when I followed steps 2 & 3.
cc: @bsclifton @NejcZdovc @petemill

[NejcZdovc]

@srirambv I think that this issue has the same error as this one, so probably fix from @petemill will fix both of them #13261

[petemill]

@srirambv were you able to use the browser after restart?

[srirambv]

@petemill Yes browser works fine after restart

[petemill]

Closing in favor of #13261