Installation successful opens every time as part of home page with "It seems that an issue caused all filters to be removed and we were unable to restore a backup. Therefore we had to reset your filters and Acceptable Ads settings. Please check your filter lists and Acceptable Ads settings in the Adblock Plus options." I check my settings but still not able to prevent the page popping up every time I open the browser.
Additional System Details
- Shockwave Flash 32.0 r0
- User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:72.0) Gecko/20100101 Firefox/72.0
You should contact their support https://addons.mozilla.org/en-US/firefox/addon/adblock-plus