Roland
Hi.
I have tracked the error.
The problem come from here
/libraires/regularslabs/vendor/mobiledetect/mobiledetectlib/src/MobileDetect.php line 1032
And after on
/libraires/regularslabs/vendor/mobiledetect/mobiledetectlib/src/Cache/Cache.php line 30
I think that the problem came with incompatibility with droptables
At this line 30 you load the droptable :
/administrator/components/com_droptables/classes/vendor/psr/simple-cache/src/CacheInterface.php
instead (i think) of your
/libraires/regularslabs/vendor/pst/simple-cache//src/Cache/Interface.php
A namespace problem perheaps ?
I have effectively the 2x the interface definition .../psr/simple-cache/src/CacheInterface.php with namespace Psr/SimpleCache :
In /libraires/regularslabs/vendor/pst/simple-cache//src/Cache/Interface.php :
public function get(string $key, mixed $default = null): mixed;
In /administrator/components/com_droptables/classes/vendor/psr/simple-cache/src/CacheInterface.php :
public function get($key, $default = null);
Regards