hello Oliver, here is how the current MIME assignments of Freeplane work (see /usr/share/mime/packages/freeplane.xml):
- *.mm files with "<map" at the beginning of the file (freemind files) are registered with freeplane *unless* freemind is installed (lower priority than freemind) - *.mm files with <map version="freeplane at the beginning (freeplane files) are always registered with freeplane --> My guess is you are looking at a freemind file and you have freemind package installed OR cinnamon file manager does not use the MIME config (unlikely since it's a fork of nautilus) OR my mime type config doesn't work! --> can you post a header of a mindmap file that is not opened with freeplane? Cheers and Best Regards, -- Felix Natter