From one day to another Pd-extended 43.4 stopped working.

I can make a new object but I cannot drag it to another location. They are stuck on the canvas where I spawned them. They do not even stick on the mouse. Making the object freezes them directly on the canvas.

I already tried to reinstall. I am running OSX 10.8.5 and did not change anything to the system since last operation. I also closed all windows and rebooted and I made new patches but the problem persists.

Does anyone recognize this problem? It's very frustrating just when I need to make a big patch full of mathematics for a big project...

Cheers, Wilf