Changes to campaign settings not saving, stuck processing

I have been trying to make some changes to my 5e campaign settings, but the changes never save and it gets stuck "processing" 15+ minutes at this point.  Have already cleared Google Chrome cache.

Would you please carefully work through the first three steps of our guide to Solving Technical Issues ? Step 1: Make sure to use the right browser Please check if these issues persist when using both Chrome and Firefox. Step 2: Ensure that there are no extensions/addons interfering with Roll20 Please disable all add-ons/extensions and anti-virus programs. Step 3: Clear your cache If none of the above succeeds, please thoroughly work through Step 4 . (Don't forget the complete Console Log) Thank you!

Browser:&nbsp; Google Chrome Version:&nbsp;Version 66.0.3359.139 (Official Build) (64-bit) OS: Windows 10 Javascript: Yes Antivirus: Defender Extensions:&nbsp; Adblock Plus, RES, AutoCardAnywhere Console Log:&nbsp;&nbsp;3173609:90 Mixed Content: The page at '<a href="https://app.roll20.net/campaigns/campaignsettings/3173609" rel="nofollow">https://app.roll20.net/campaigns/campaignsettings/3173609</a>' was loaded over HTTPS, but requested an insecure image '<a href="http://www.drivethrurpg.com/images/44/203580-thumb140.jpg" rel="nofollow">http://www.drivethrurpg.com/images/44/203580-thumb140.jpg</a>'. This content should also be served over HTTPS. jquery-migrate-3.0.0.min.js:2 JQMIGRATE: Migrate is installed, version 3.0.0 3173609:1740 Uncaught TypeError: Cannot read property 'default' of undefined at 3173609:1740 at Function.b.each.b.forEach (v2.js?1519751126:5) at HTMLAnchorElement.&lt;anonymous&gt; (3173609:1730) at HTMLAnchorElement.dispatch (v2.js?1519751126:2) at HTMLAnchorElement.g.handle (v2.js?1519751126:2)

Made a test game, and the same thing is happening there too