Fatal error: Uncaught ArgumentCountError: chr() expects exactly 1 argument, 2 given in /in/Yrr43:4
Stack trace:
#0 /in/Yrr43(4): chr(Array, 2)
#1 {main}
thrown in /in/Yrr43 on line 4
Process exited with code 255.
Output for 7.4.0 - 7.4.33
Warning: chr() expects exactly 1 parameter, 2 given in /in/Yrr43 on line 4
string(1) " "