Why when I open my project, it opens twice and not only once?

Unity crashes whenever I try to create or load a project 0 Answers

I can't get into my projects for some reason 2 Answers

duplicated object destroyed when original object destroyed 1 Answer

If and else applying two states of a variable - complaining that the variable is duplicate? 2 Answers

I have an error saying its not set to an instance of an object althoug i have set it to an object. Please Help ?? 1 Answer