Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, function "isEven" not found or invalid function name in /in/fkt4n:13
Stack trace:
#0 {main}
thrown in /in/fkt4n on line 13
Process exited with code 255.
Output for 8.0.0 - 8.0.9
Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($function) must be a valid callback, function "isEven" not found or invalid function name in /in/fkt4n:13
Stack trace:
#0 {main}
thrown in /in/fkt4n on line 13
Process exited with code 255.
Warning: call_user_func_array() expects parameter 1 to be a valid callback, function 'isEven' not found or invalid function name in /in/fkt4n on line 13
Called
Output for 5.3.0 - 5.3.29
Warning: call_user_func_array() expects parameter 1 to be a valid callback, function 'isEven' not found or invalid function name in /in/fkt4n on line 13
Catchable fatal error: Argument 1 passed to taskRunner() must be an instance of Callable, instance of Test given, called in /in/fkt4n on line 16 and defined in /in/fkt4n on line 2
Process exited with code 255.
Output for 5.2.0 - 5.2.17
Warning: call_user_func_array(): First argument is expected to be a valid callback, 'isEven' was given in /in/fkt4n on line 13
Catchable fatal error: Argument 1 passed to taskRunner() must be an instance of Callable, instance of Test given, called in /in/fkt4n on line 16 and defined in /in/fkt4n on line 2
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Warning: call_user_func_array(): First argument is expected to be a valid callback, 'isEven' was given in /in/fkt4n on line 13
Fatal error: Class 'Callable' not found in /in/fkt4n on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/fkt4n on line 2
Process exited with code 255.