Symptoms
When trying to enter play mode, I am receiving the error below:
error CS0165: Use of unassigned local variable `___'
Cause
The CS0165 error is caused when a variable created within a method is not assigned with a value using the new keyword.
Here is how the error appears in this example:
error CS0165: Use of unassigned local variable `tempList'
Resolution
The error CS0165 is resolved by assigning the local variable with a new instance of it's type or as a reference to a variable of the same type.
More Information
https://msdn.microsoft.com/en-us/library/4y7h161d.aspx