Fatal error: Uncaught TypeError: chr(): Argument #1 ($codepoint) must be of type int, string given in /in/Kl38R:15
Stack trace:
#0 /in/Kl38R(15): chr('abc...')
#1 {main}
thrown in /in/Kl38R on line 15
Process exited with code 255.
Output for 7.4.0 - 7.4.33
Warning: chr() expects parameter 1 to be int, string given in /in/Kl38R on line 15