NextPVR modern web UI empty

[Shadow251]

Hello, before I went out of town for the holidays I enabled the web UI on my NextPVR server so I would be able to watch my recordings from the hotel. After enabling the UI and opening port 8866 on my router, I tried accessing the UI from my cellphone with WiFi turned off (so theoretically it had to connect over the Internet) and I could see my recordings, so I thought I was good to go. Once I got to my hotel room, I tried to login from my tablet and phone but both of them loaded an empty page after logging in (The menu bar shows listing "Now", "TV Guide", "Recordings", "Scheduler" and "What's New See what has been recorded in the last 7 days"... etc, but nothing appears under "Recent Recordings", "Upcoming Recordings", "Live TV", There is no TV Guide, and there is only a selection box under "Recordings" and "Scheduler". I tried clearing the browser's cache (as directed in another thread) but the page is still empty.

When I got home and checked locally it worked so I called my dad and asked him if he could log in and check from his computer (he lives halfway across the state) and strangely enough he said it seemed to be working for him. I tried from work today and it doesn't work from there.

Does anybody have any ideas what I can do to fix this issue?

When I tried from work, Some errors do show under "developer tools" in chrome:
Home Page

Code:

common.js:310 Uncaught TypeError: Cannot read property 'name' of undefined
    at Object.success (common.js:310)
    at j (jquery.js:3148)
    at Object.fireWith [as resolveWith] (jquery.js:3260)
    at x (jquery.js:9314)
    at XMLHttpRequest.b (jquery.js:9718)
Uncaught SyntaxError: Unexpected token < in JSON at position 0
    at JSON.parse (<anonymous>)
    at Worker.GetNewEventDisplaySetting.settingsWorker.onmessage (common.js:291)
parsererror: SyntaxError: Unexpected token < in JSON at position 0
Uncaught SyntaxError: Unexpected token < in JSON at position 0
    at JSON.parse (<anonymous>)
    at Worker.GetLandscapeAspectRatio.settingsWorker.onmessage (common.js:261)

Now

Code:

Uncaught TypeError: Cannot read property 'name' of undefined
    at Object.success (common.js:310)
    at j (jquery.js:3148)
    at Object.fireWith [as resolveWith] (jquery.js:3260)
    at x (jquery.js:9314)
    at XMLHttpRequest.b (jquery.js:9718)
Uncaught SyntaxError: Unexpected token < in JSON at position 0
    at JSON.parse (<anonymous>)
    at Worker.GetNewEventDisplaySetting.settingsWorker.onmessage (common.js:291)
SyntaxError: Unexpected token < in JSON at position 0
    at JSON.parse (<anonymous>)
    at m.parseJSON (jquery.js:8520)
    at Pb (jquery.js:8846)
    at x (jquery.js:9264)
    at XMLHttpRequest.b (jquery.js:9718)
VM985:1 Uncaught SyntaxError: Unexpected token < in JSON at position 0
    at JSON.parse (<anonymous>)
    at Worker.GetLandscapeAspectRatio.settingsWorker.onmessage (common.js:261)

TV Guide

Code:

Uncaught TypeError: Cannot read property 'name' of undefined
    at Object.success (common.js:310)
    at j (jquery.js:3148)
    at Object.fireWith [as resolveWith] (jquery.js:3260)
    at x (jquery.js:9314)
    at XMLHttpRequest.b (jquery.js:9718)
Uncaught SyntaxError: Unexpected token < in JSON at position 0
    at JSON.parse (<anonymous>)
    at Worker.GetNewEventDisplaySetting.settingsWorker.onmessage (common.js:291)
error in settingsWorker.  Count = 1 [object ProgressEvent]
Uncaught TypeError: Cannot read property 'RecDirId' of undefined
    at Worker.dirWorker.onmessage (guide.html:751)
Uncaught TypeError: Cannot read property 'ChannelGroups' of undefined
    at Worker.channelGroupWorker.onmessage (guide.html:781)
Uncaught SyntaxError: Unexpected token < in JSON at position 0
    at JSON.parse (<anonymous>)
    at Worker.GetLandscapeAspectRatio.settingsWorker.onmessage (common.js:261)

Recordings

Code:

Uncaught TypeError: Cannot read property 'name' of undefined
    at Object.success (common.js:310)
    at j (jquery.js:3148)
    at Object.fireWith [as resolveWith] (jquery.js:3260)
    at x (jquery.js:9314)
    at XMLHttpRequest.b (jquery.js:9718)
parsererror
parsererror
Uncaught SyntaxError: Unexpected token < in JSON at position 0
    at JSON.parse (<anonymous>)
    at Worker.GetNewEventDisplaySetting.settingsWorker.onmessage (common.js:291)
Uncaught SyntaxError: Unexpected token < in JSON at position 0
    at JSON.parse (<anonymous>)
    at Worker.GetLandscapeAspectRatio.settingsWorker.onmessage (common.js:261)
GetLandscapeAspectRatio.settingsWorker.onmessage @ common.js:261

Scheduler

Code:

Uncaught TypeError: Cannot read property 'name' of undefined
    at Object.success (common.js:310)
    at j (jquery.js:3148)
    at Object.fireWith [as resolveWith] (jquery.js:3260)
    at x (jquery.js:9314)
    at XMLHttpRequest.b (jquery.js:9718)
parsererror: SyntaxError: Unexpected token < in JSON at position 0
Uncaught SyntaxError: Unexpected token < in JSON at position 0
    at JSON.parse (<anonymous>)
    at Worker.GetNewEventDisplaySetting.settingsWorker.onmessage (common.js:291)
Uncaught SyntaxError: Unexpected token < in JSON at position 0
    at JSON.parse (<anonymous>)
    at Worker.GetLandscapeAspectRatio.settingsWorker.onmessage (common.js:261)

Thanks
-Brad