Hey,
the php handler detection in our install is quite old and server configuration evolved so much, so its quite hard to detect every possible combination.
As of right now your php handler returned by the check must start with cgi or fpm.
There are certain handler which are not grabbed by this, but still work the same way as those, such as DSO + mod_ruid2. Also can return things such as LiteSpeed. All this stuff is quite difficult to confirm via this check alone unfortunately, but I not found a way yet to handle this better.
Everything should be good, the majority of hostings have a good handler installed
But to make 100% sure you can edit skins via admin panel or upload plugins through admin panel and prevent file ownership problems, please do the following and let me know the result
1) Create a file called info.php in public_html/ folder ( where you uploaded VisioList )
2) in there paste the following
Code:
<?php
echo php_sapi_name();
3) call this file via browser and let me know what it returns