Hi, I am running thunderbird-115.12.2-1 and Arch Linux and have the following Problem: - I am using Unified Folders - Online search is disabled - If I change the view in any Unified Folder with more than 1 source folder to grouped by Thunderbird freezes and sometimes crashes - It does not matter what the sort by value is - Any time I switch from a not grouped by unified folder back to grouped by Thunderbird freezes and crashes sometimes again - The length of the freeze depends on the numbers of source folders for the unified folder. E.g. for my Inbox with 11 source folders between 5 and 10 minutes I already tried - disable all addons - clear the disk cache - set mail.server.default.use_condstore to true - delete global-messages-db.sqlite https://www.reddit.com/r/Thunderbird/comments/y795od/comment/jwk1kyp/ Right now the group by feature is not usable for me but makes it so much more clearer that I don't want to miss it. Can you help me ?