Fatal error: Uncaught ArgumentCountError: substr() expects at least 2 arguments, 1 given in /in/d4i5o:4
Stack trace:
#0 /in/d4i5o(4): substr('101107668')
#1 {main}
thrown in /in/d4i5o on line 4
Process exited with code 255.
Warning: substr() expects at least 2 parameters, 1 given in /in/d4i5o on line 4
Warning: substr() expects at least 2 parameters, 1 given in /in/d4i5o on line 5
Notice: Undefined variable: ss1 in /in/d4i5o on line 7
Output for 7.3.32 - 7.3.33
Warning: substr() expects at least 2 parameters, 1 given in /in/d4i5o on line 4
Warning: substr() expects at least 2 parameters, 1 given in /in/d4i5o on line 5
Warning: Wrong parameter count for substr() in /in/d4i5o on line 4
Warning: Wrong parameter count for substr() in /in/d4i5o on line 5
Notice: Undefined variable: ss1 in /in/d4i5o on line 7
Warning: Wrong parameter count for substr() in /in/d4i5o on line 4
Warning: Wrong parameter count for substr() in /in/d4i5o on line 5
Notice: Undefined variable: ss1 in /in/d4i5o on line 7