Webroot Quarantine Freeze

So I have alot of Threat pilled up on my Quarantine. When I go and check it i let it load and when i press on some items to delete prem it than freezes and than crashes only to be re open. rinse and repeat. What is going on??? also for some reason there are like hundreds of json threats in there from my app data???? wth i never got any notification for these threats of json files in my app data. Any help to stop this freezing will be nice