Fatal error: Uncaught TypeError: preg_split(): Argument #2 ($subject) must be of type string, null given in /in/Urmrp:4
Stack trace:
#0 /in/Urmrp(4): preg_split('/[\\s,]+/', NULL, NULL, 1)
#1 {main}
thrown in /in/Urmrp on line 4
Process exited with code 255.
Fatal error: Uncaught TypeError: preg_split() expects parameter 2 to be string, null given in /in/Urmrp:4
Stack trace:
#0 /in/Urmrp(4): preg_split('/[\\s,]+/', NULL, NULL, 1)
#1 {main}
thrown in /in/Urmrp on line 4
Process exited with code 255.