Trying with the deb it seems the behaviour is the same, it's not letting you pick an ics. If you pick 'remote' instead of 'local' you can enter an url which can be a file:///something and successful import the ics.
The issue seems an upstream inintuitive UI rather than a snap problem? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to thunderbird in Ubuntu. https://bugs.launchpad.net/bugs/1906674 Title: [snap] it isn't possible to add a calendar from a local file Status in thunderbird package in Ubuntu: Incomplete Bug description: in the snap version of thunderbird it isnt possible to add a calendar from a local file... at creation there is no asking which file and its also not possible to edit the address of the file To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/1906674/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

