i don't know if i did something wrong but let me explain the current situation i mad a break for a few months with unity and now i started a new project first everything was normal except the fact that unitron was not really working when i opened it in the unity engine by double clicking my js script it bugged so i wrote my scripts manually in unitron then i updated unity to the current version with this mono thing which is not working. when i open a script in the engine (mac) it jumps in my dock and then it shuts and if i write scripts manually with unitron they don't work in unity(no mistakes in scripts) then i chose to swap script editors to coda but its still not working well there is just the compiling error for hours

sry for bad english I'm not native speaker

a few helpful tasks would be nice