All notes suddenly play staccato

After my vacations I opened dorico to continue working on an arrangement and to my surprise all notes are playing staccato.
When using my keyboard, they play fine. Only when playing back they are playing with a very short duration. Tried resetting the playback template, obviously checking for staccatto marks, deleted some preferences, reset… everything.

This is another problem in a software that I love because of the playback templates, but has been very difficult to work with.

Welcome to the forum @Danilo_Medeiros.

Don’t worry - I get short after the holidays as well.

Are you using the default Playback Template? If you could attach a small portion of your project then we might be able to figure out what’s going on.