I come to you with an extremely weird problem. I was working on a scoring project when, right after DP crashed for whatever reason, all the MIDI and audio and markers data in the tracking window disappeared. I still see all the tracks, and if I press play I can hear the actual music I wrote.
I opened a lot of my other past projects and it's the same situation in all of them. I don't know if there is a preference setting that got misconfigured when it crashed, but as of now, I am completely paralyzed when it comes to work. I can't input or edit MIDI data, or create markers out of the markers window because it won't let me select it, but I can create markers through the ^M command, which turn out to be invisible anyway either in the markers or the tracking windows.
I also opened one of my audio projects, and if I go to the waveform tab I can see them there, but not anywhere else.
I tried deleting and then installing DP8 once again but nothing changed.
Anybody have any idea what's going on?

I'd really, really, REALLY appreciate it.
Thank you.