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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.34 , 8.2.0 - 8.2.30 , 8.3.0 - 8.3.30 , 8.4.1 - 8.4.18 , 8.5.0 - 8.5.3 array(0) {
}
array(3) {
[0]=>
string(4) "cat1"
[1]=>
string(4) "cat2"
[2]=>
string(4) "cat3"
}
Fatal error: Uncaught TypeError: array_unique(): Argument #1 ($array) must be of type array, WP_Error given in /in/vUnPH:11
Stack trace:
#0 /in/vUnPH(11): array_unique(Object(WP_Error))
#1 {main}
thrown in /in/vUnPH on line 11
Process exited with code 255 . Output for 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 , 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.34 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 array(0) {
}
array(3) {
[0]=>
string(4) "cat1"
[1]=>
string(4) "cat2"
[2]=>
string(4) "cat3"
}
Warning: array_unique() expects parameter 1 to be array, object given in /in/vUnPH on line 11
NULL
Output for 4.4.5 - 4.4.9 , 5.2.1 - 5.2.17 array(0) {
}
array(3) {
[0]=>
string(4) "cat1"
[1]=>
string(4) "cat2"
[2]=>
string(4) "cat3"
}
array(0) {
}
Output for 5.0.0 - 5.0.5 , 5.1.1 - 5.1.6 , 5.2.0 array(0) {
}
array(3) {
[0]=>
string(4) "cat1"
[1]=>
string(4) "cat2"
[2]=>
string(4) "cat3"
}
object(WP_Error)#1 (0) {
}
Output for 5.1.0 Fatal error: fatal flex scanner internal error--end of buffer missed in /in/vUnPH on line 11
Process exited with code 255 . Output for 4.3.0 - 4.3.11 , 4.4.0 - 4.4.4 array(0) {
}
array(3) {
[0]=>
string(4) "cat1"
[1]=>
string(4) "cat2"
[2]=>
string(4) "cat3"
}
object(wp_error)(0) {
}