Possible bug: Mattermost web app displays blank page when viewing on mobile browser instead of normal UI

Troubleshooting
1

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Summary
Mattermost web app displays blank page when viewing on mobile browser

Steps to reproduce
Step 1: Open browser on iPad (safari, chrome)
Step 2: Go to my mattermost instance & Sign in
Step 3: Mattermost would ask if I want to open mattermost on mobile app or browser. Select browser.

Expected behavior
After select browser in step 3, mattermost web UI will appear instead of a blank page.

Observed behavior
A blank page will appear

2

I have tried to reproduce this same behavior but was unable to do so. Everything is working fine for me.