When I use Firefox with Adblock Plus on the tasks view of this site, then click the "person" picture to share a task, it doesn't work. The person disappears and the Collaboration pop up doesn't appear. When I disable Adblock Plus for this site, it works fine. I ran the Adblock site reporter but it says it isn't blocking anything and won't accept the report. Could this be caused by something else?
It is a known issue that Adblock Plus interferes with our website. Since Toodledo does not display ads, what you can do is go into your adblock plus settings and whitelist Toodledo, which should fix the problem for you.