- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.30, 8.2.0 - 8.2.25, 8.3.0 - 8.3.14
- Fatal error: Uncaught TypeError: array_keys(): Argument #1 ($array) must be of type array, ArrayIterator given in /in/bdoq5:7
Stack trace:
#0 /in/bdoq5(7): array_keys(Object(ArrayIterator))
#1 {main}
thrown in /in/bdoq5 on line 7
Process exited with code 255. - Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
- Warning: array_keys() expects parameter 1 to be array, object given in /in/bdoq5 on line 7 FAIL