Moved to new domain - white screen (500)

[Dazbobaby]

I've tried to move my old forum to a new domain, however the move isn't working as planned.
I've made all the changes to config.php to reflect the new DB, DB_user and password.

The database table phpbb_config has also had all the required changes to reflect the new domain and cookie as well as changing the admin email address.

I've deleted the cache manually too.

I've done everything I can think of, but I still keep getting this error:

Code: Select all

Stack trace:
#0 /home/public_html/forum/vendor/symfony/dependency-injection/Container.php(306): phpbb_cache_container->getAuth_Provider_DbService()
#1 /home/public_html/forum/phpbb/di/service_collection.php(57): Symfony\Component\DependencyInjection\Container->get('auth.provider.d...')
#2 /home/public_html/forum/phpbb/auth/provider_collection.php(55): phpbb\di\service_collection->offsetGet('auth.provider.d...')
#3 /home/public_html/forum/phpbb/session.php(551): phpbb\auth\provider_collection->get_provider()
#4 /home/public_html/forum/phpbb/session.php(472): phpbb\session->session_create()
#5 /home/public_html/forum/index.php(27): phpbb\session->session_begin()
#6 {main}
  thrown in /home/public_html/forum/cache/production/container_4335734bbdd20f586549a504dff5f80c.php on line 1152
[28-Sep-2020 14:00:28 Europe/London] PHP Fatal error:  Uncaught Error: Class 'phpbb\auth\provider\db' not found in /home/public_html/forum/cache/production/container_4335734bbdd20f586549a504dff5f80c.php:1152
Stack trace:
#0 /home/public_html/forum/vendor/symfony/dependency-injection/Container.php(306): phpbb_cache_container->getAuth_Provider_DbService()
#1 /home/public_html/forum/phpbb/di/service_collection.php(57): Symfony\Component\DependencyInjection\Container->get('auth.provider.d...')
#2 /home/public_html/forum/phpbb/auth/provider_collection.php(55): phpbb\di\service_collection->offsetGet('auth.provider.d...')
#3 /home/public_html/forum/phpbb/session.php(551): phpbb\auth\provider_collection->get_provider()
#4 /home/public_html/forum/phpbb/session.php(472): phpbb\session->session_create()
#5 /home/public_html/forum/app.php(26): phpbb\session->session_begin()
#6 {main}
  thrown in /home/public_html/forum/cache/production/container_4335734bbdd20f586549a504dff5f80c.php on line 1152

The domain is https://dj-daz.com/forum
The old domain is https://the-bionic-cyclist.co.uk/forum

What am I missing?

[janus_zonstraal]

Try to delete the two folders inside the cache folder with your ftp program

[Dazbobaby]

I should have been more explicit: I have deleted local and remote cache.

[janus_zonstraal]

What do you mean with "local and remote cache" ??

[Dazbobaby]

What do you mean with "local and remote cache" ??

local: Firefox and chrome cache.
remote: forum cache, ie /cache/production

[janus_zonstraal]

Try to upload the vendor folder again (delete the old one first)

[Dazbobaby]

Try to upload the vendor folder again (delete the old one first)

I've deleted the cache contents again, deleted the vendor folder, re-uploaded the vendor files from the backup, no change.
Deleted the vendor folder, uploaded from a fresh copy of PHPBB 3.1.1 and still no difference.
Deleted the cache contents again too.

[Dazbobaby]

One thing I tried after making this post, I installed a brand new fresh version of PHPBB, then copied the ext files, styles, and uploads from the old board, then uploaded the backup from the store folder, then restored the old backup on the new board.

Sadly all the uploads were then broken, the ones that did work were corrupt. However, the board did work as it should.

[janus_zonstraal]

see https://www.phpbb.com/support/docs/en/3 ... filezilla/

[Dazbobaby]

see https://www.phpbb.com/support/docs/en/3 ... filezilla/

Thank you Janus, I'll give it a try tomorrow
I thought it might be binary vs ascii but I was sure it was set correctly, and now I've just checked it, it's not.