5E Mini-Dungeons Mega Bundle #001-#010 - Installing Add-ons makes game unresponsive.

I've been having an issue with a new purchase. I purchased: " 5E Mini-Dungeons Mega Bundle #001-#010 " I am currently running Stormking's Thunder. When I install an add-on (It happens with every add-on but let's say Buried Council Chambers for instance) and I move to the encounter map or page, it becomes unresponsive. The page will not zoom out, scroll and when I try to move back to another page it does not load. This is very worrying as I planned to buy both bundles. I am using Chrome, running Stormking's Thunder. UPDATE: I have tested this with two other campaigns and a brand new one I created and it happened on each one. I will load the add-on from the Game Settings, join into the game, move onto the page for the add-on and it would completely crash.

Well I wouldn't be here If I haven't worked through the steps.  This is honestly very frustrating that these maps have broken my game and the first response I get is the automated "Troubleshoot basic problems". I have taken these steps and they have no solved my problem. Please look into it.