Updating from C2 to Construct 3

Hi... I need help please... I just migrated from Construct 2 to Contruct 3 and looking at the code, everything seems okay, everything is there... but when i turn it on... doesnt move or do anything at all, but when i hint start, pause, the menu comes up and everything else doesnt work at all The screen starts flashing and blinking... not good. And my gamepad doesnt react at all (no other control method). Should i do something when i swap versions?

Update: when adding KEYBOARD controls, doesnt move at all. But the player goes up if i want to go up (o direction)... progress?

UPDATE TWO. When going up (key uparrow or a pressed), it changes direction for the sprite but doesnt do anything else at all. Animations are still there and all except that it doesnt respond to my movement command, either keyboard o gamepad

If i make a new layout and add the existing character and include the main event sheet, it works, but on the layout i been working on for a while doesnt. Very strange.

Well i managed go get the player moving again but the camera doesnt follow me anymore with a simple scroll to behavior... dont know what is going on i really need help

Anyone?

I fixed this by starting a new layout from scrath... and now is better than ever :)