Hi Bastien, Bastien writes: >> >> I'm not sure if simply changing the "max version" parameter in >> install.rdf in fireforg.xpi is the best idea. > > Maybe -- can you try and tell? I can change it to 18.0.1, and even though it installs, it reads "Error" in the add-on/status bar. I just guess it's due to the Org-mode version (7.6) and hopefully it works in newer versions. > org-protocol.el is part of Org's core. Do you maybe know since what version? Cheers, Marko