I somehow got my jumpmarkers stuck together, well atleast thats what i think they are called, the yellow markers at the top, and i cant separate em. Please help!!
Try clicking a few times on the + button at the bottom right of the arranger to zoom out. Then you should be able to see the 2 ends and you can drag one of them out.
If that doesn't work, go to File, Settings, Reset program settings to default.