Fatal error: Uncaught ValueError: mb_detect_encoding(): Argument #2 ($encodings) must specify at least one encoding in /in/n4WoV:3
Stack trace:
#0 /in/n4WoV(3): mb_detect_encoding('test', Array, true)
#1 {main}
thrown in /in/n4WoV on line 3
Process exited with code 255.