Drupal 8.x

I am trying to install Drupal 8.2.6 on a shared hosting server.
I am being confronted with the message "PHP OPcode caching: Not enabled" on the requirements review screen.
However, OPcode caching IS enabled - my phpinfo.php file tells me so. Also, files are being cached in the .opcache-folder I created on the webspace. But Drupal fails to recognize this.
Might there be a problem/bug with the installation script in Drupal that just fails to recognize these settings in my environment?
Thanks for any help!

I've had a search, both through google and drupal.org.
Does anyone know of a appointment scheduler module that is available for drupal 8 ?

Need something that site visitors can access and book without login for 30min or hour appointments.

Other options: Easy!appointments which needs installling on webserver but I know nothing of how to implement with drupal or using something like SuperSaas.

how i can site visitors counter report that word for drupal 8?

I used counter and visitor moduls but i got this error:

The website encountered an unexpected error. Please try again later.

Hi all,

Our company is currently working with a design firm to help us create first site in a multi-site Drupal installation. The question of what modules to include in the initial codebase started popping up in the discussion. At this point, we seems to be spending a lot of time trying guess what modules we will need in the future. Needless to say, trying to predict future is a futile endeavor. With that said, the design firm seems to insist on spending time on this endeavor.

I have a content type with a single valued taxonomy field and a file field. I'd like to use the value from the taxonomy field as part of the URL alias for the file.

I believe pathauto cannot handle this since the patterns are set outside of any node's context.

Have a site where the search box intermittently disappears. After I clear the cache it will reappear, but after an indeterminate period will disappear again.

Any insight appreciated! Thanks.

D: 8.2.5
SOLR SERVER: 6.4.1
solr_search: 8.x-1.0-beta1
search_api: 8.x-1.0-beta4
search_api_search_exclude: 8.x-1.0-alpha3