Warning: Undefined array key 123 in /in/1SE0o on line 27
Fatal error: Uncaught TypeError: array_merge(): Argument #1 must be of type array, null given in /in/1SE0o:27
Stack trace:
#0 /in/1SE0o(27): array_merge(NULL, Array)
#1 {main}
thrown in /in/1SE0o on line 27
Process exited with code 255.
Output for 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined offset: 123 in /in/1SE0o on line 27
Warning: array_merge(): Expected parameter 1 to be an array, null given in /in/1SE0o on line 27
Notice: Undefined offset: 234 in /in/1SE0o on line 27
Warning: array_merge(): Expected parameter 1 to be an array, null given in /in/1SE0o on line 27
array(2) {
[123]=>
array(3) {
["sn"]=>
string(3) "123"
["name"]=>
string(8) "whatever"
["gender"]=>
string(4) "male"
}
[234]=>
array(3) {
["sn"]=>
string(3) "234"
["name"]=>
string(8) "whatever"
["gender"]=>
string(6) "female"
}
}
Output for 7.3.32 - 7.3.33
Warning: array_merge(): Expected parameter 1 to be an array, null given in /in/1SE0o on line 27
Warning: array_merge(): Expected parameter 1 to be an array, null given in /in/1SE0o on line 27
array(2) {
[123]=>
array(3) {
["sn"]=>
string(3) "123"
["name"]=>
string(8) "whatever"
["gender"]=>
string(4) "male"
}
[234]=>
array(3) {
["sn"]=>
string(3) "234"
["name"]=>
string(8) "whatever"
["gender"]=>
string(6) "female"
}
}
Notice: Undefined offset: 123 in /in/1SE0o on line 27
Warning: array_merge(): Argument #1 is not an array in /in/1SE0o on line 27
Notice: Undefined offset: 234 in /in/1SE0o on line 27
Warning: array_merge(): Argument #1 is not an array in /in/1SE0o on line 27
array(2) {
[123]=>
array(3) {
["sn"]=>
string(3) "123"
["name"]=>
string(8) "whatever"
["gender"]=>
string(4) "male"
}
[234]=>
array(3) {
["sn"]=>
string(3) "234"
["name"]=>
string(8) "whatever"
["gender"]=>
string(6) "female"
}
}
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Parse error: syntax error, unexpected '?' in /in/1SE0o on line 27
Process exited with code 255.