php7 error handling, problem solving.

Question

Uncaught TypeError: Argument 1 passed to base_exception_handler::report() must be an instance of Exception, instance of TypeError given, called in 

Answer 1

It has been clearly stated, base_exception_handler::report()The first parameter must be an Exception instance, and what you pass in is a TypeErrorinstance

Attached is PHP's description of the Exception and TypeError types:
http://php.net/manual/en/clas...
http://php.net/manual/en/clas...