Fatal error: Uncaught Error: Call to undefined function array_key_last() in /in/VNPl9:4
Stack trace:
#0 {main}
thrown in /in/VNPl9 on line 4
Process exited with code 255.
Output for 5.6.38 - 5.6.40
Fatal error: Call to undefined function array_key_last() in /in/VNPl9 on line 4
Process exited with code 255.