Fatal error: Uncaught TypeError: md5(): Argument #1 ($string) must be of type string, array given in /in/3kUUu:11
Stack trace:
#0 /in/3kUUu(11): md5(Array)
#1 {main}
thrown in /in/3kUUu on line 11
Process exited with code 255.
Warning: md5() expects parameter 1 to be string, array given in /in/3kUUu on line 11
Warning: md5() expects parameter 1 to be string, object given in /in/3kUUu on line 12