Installing Drupal

I encounter a problem after saving my site under drupal 7.56 and having it restored on another server.
Since this operation, on the new serveur, it is no longer possible to modify the configuration of the site via the administration interface.
Everything else works normally.

Do you have an idea of the origin of the problem?
Thank you

After the Drupal update from 8.4.2 to 8.4.3, the theme Bootstrap disappeared in one of my websites. I encountered the following error message while reinstalling it:

Unable to install bootstrap, bootstrap.settings already exists in active configuration.

I tried to clean the table “config” and deleted all the entries of “bootstrap”. But it doesn’t help. Actually I cannot install any Bootstrap subtheme or bootstrap-related theme at the moment.

I would be very grateful if someone could give me any hint to resolve the problem.

Regards,

Hi, 

I'am trying to install (op XAMPP) open social but when the installation reaches 60% it crashes with the error: General error: 2006 MySQL server has gone away.

I tried:

Hi all,

I have a clean install of Drupal 8.4.3 in a subdomain. After every submit button (for example the 'save configuration' button on the 'appearance' page I get the error message from the title.

I have searched and found references to people upgrading their symphony and getting this message, but so far have not found my solution. Does anyone know how to fix this?

Regards, IJsbrand Schipperus

Heya all.

I'm trying to install Drupal as a multi-site on a local server.
The server is running Ubuntu 16.04 and already has php with the separate databases created and apache installed.
It's located on-site and the drupal site will only ever be accessed from within the network.

I'm not sure what I should be adding in sites.php and the apache vhosts.
I'm trying to create two sites with the following subdomains and they need to be able to have different modules/themes/etc installed.

live.hostname
dev.hostname

There must be a simple solution to my problem.