folder created but empty

Hi, even if the folder craeted is empty and seems not to work

Debug info

✔ PHP GD library is installed.

✔ Image cache directory has been created.

/home/vibrbytj/public_html/wp-content/cache/adaptive-images => drwxr-xr-x

✔ Installation .htaccess file is setup OK.

/home/vibrbytj/public_html/.htaccess => -rw-r–r–

❖ Adaptive images settings dump:

array(14) {
[“resolutions”]=>
array(3) {
[0]=>
int(1024)
[1]=>
int(640)
[2]=>
int(480)
}
[“landscape”]=>
bool(true)
[“hidpi”]=>
bool(true)
[“cdn-support”]=>
bool(true)
[“cache-directory”]=>
string(21) “cache/adaptive-images”
[“watched-directories”]=>
array(2) {
[0]=>
string(18) “wp-content/uploads”
[1]=>
string(17) “wp-content/themes”
}
[“jpeg-quality”]=>
int(75)
[“sharpen-images”]=>
bool(true)
[“watch-cache”]=>
bool(true)
[“browser-cache”]=>
float(180)
[“version”]=>
string(6) “0.6.64”
[“sanitized”]=>
bool(true)
[“wp-content-dir”]=>
string(37) “/home/vibrbytj/public_html/wp-content”
[“wp-content-url”]=>
string(36) “https://www.vibrations.gr/wp-content”
}