Fatal error: Uncaught ArgumentCountError: Too few arguments to function x(), 0 passed in /in/iknDk on line 7 and exactly 1 expected in /in/iknDk:3
Stack trace:
#0 /in/iknDk(7): x()
#1 {main}
thrown in /in/iknDk on line 3
Process exited with code 255.
Output for 7.0.0 - 7.0.20
Fatal error: Uncaught TypeError: Argument 1 passed to x() must be of the type string, none given, called in /in/iknDk on line 7 and defined in /in/iknDk:3
Stack trace:
#0 /in/iknDk(7): x()
#1 {main}
thrown in /in/iknDk on line 3
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Catchable fatal error: Argument 1 passed to x() must be an instance of string, none given, called in /in/iknDk on line 7 and defined in /in/iknDk on line 3
Process exited with code 255.