Anybody have problems like this with unity 5.3.2?

Unity Engine
1
was something to do with one of my materials i made and 5.3 made the material be transparent so thats why i was invisible :/

First problem I realized is that all my scripts are like this:

which is weird and then the second and biggest problem is that when i run the project my character sprite is not showing when i play (but everything seems to look fine when i check it out in the editor :confused: ) :

Its supposed to look like this:

So I have 2 questions:

  • Is there a fix?
  • Can i downgrade?
2

Hey can you go more in depth on what you did to solve the problem because I am having the same issue in the inspector. Thanks!