Update 'Error Handling'

Error-Handling.md

@@ -10,13 +10,13 @@ When writing error messages, present the user with something very plain. Do not
 For example, say you wanted to produce an error when a value of one type can't be passed as another type. You could do:
 
 ```
-type mismatch of String:1 (aka {U32 ..}:1), U64:1
+type mismatch: cannot pass String:1 (aka {U32 ..}:1) into U64:1
 ```
 
 ... Which is messy, and contains useless information, thereby sacrificing clarity. You could try:
 
 ```
-type mismatch String:1 U64:1
+type mismatch U64:1 String:1
 ```
 
 ... But this does not properly convey its meaning. It sacrifices clarity to achieve a mediocre amount of brevity.