Fatal error: Uncaught TypeError: grapheme_extract(): Argument #1 ($haystack) must be of type string, array given in /in/0O902:2
Stack trace:
#0 /in/0O902(2): grapheme_extract(Array, 0)
#1 {main}
thrown in /in/0O902 on line 2
Process exited with code 255.
Output for 7.0.5, 7.3.32 - 7.3.33, 7.4.26, 7.4.33, 8.0.13
Fatal error: Uncaught Error: Call to undefined function grapheme_extract() in /in/0O902:2
Stack trace:
#0 {main}
thrown in /in/0O902 on line 2
Process exited with code 255.