I just recently started having trouble with the translate tool on one of my projects, it only happens on that specific project, the tool only allows me to manually move things in multiples of 1.000 now, the only way I can move things to the exact positions I want now is by typing in the translations, but that takes way longer than just manually moving the object, any solutions?
Turn off snapping (magnet icon on far right of 3d view header)