Fatal error: Uncaught TypeError: stream_get_meta_data(): Argument #1 ($stream) must be of type resource, null given in /in/u9aAE:2
Stack trace:
#0 /in/u9aAE(2): stream_get_meta_data(NULL)
#1 {main}
thrown in /in/u9aAE on line 2
Process exited with code 255.