Warning: Undefined variable $foo in /in/VPNWr on line 17
Fatal error: Uncaught TypeError: get_class(): Argument #1 ($object) must be of type object, null given in /in/VPNWr:17
Stack trace:
#0 {main}
thrown in /in/VPNWr on line 17
Process exited with code 255.
Output for 7.4.0 - 7.4.33
Notice: Undefined variable: foo in /in/VPNWr on line 17
Warning: get_class() expects parameter 1 to be object, unknown given in /in/VPNWr on line 17
Output for 7.3.32 - 7.3.33
Warning: get_class() expects parameter 1 to be object, null given in /in/VPNWr on line 17
Output for 5.3.0, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31
Notice: Undefined variable: foo in /in/VPNWr on line 17
Warning: get_class() expects parameter 1 to be object, null given in /in/VPNWr on line 17