Solved with MariaDB and RAMs.
But @katos or other people, composer is sometimes yellow and red background colors, I show you now.
composer.json and composer.lock is now 755.
both user/group is www-data/www-data
Ubuntu 2GB GNU/Linux, hetzner VPS
composer upgrade / composer update
Remove clarkwinkelmann/flarum-ext-group-invitation (0.1.1)
In Filesystem.php line 217:
Could not deleted /vendor/clarkwinkelmann/flarum-ext-group-invitation/src/Access/InvitationPolicy.php
composer remove clarkwinkelmann/flarum-ext-group-invitation
clarkwinkelmann/flarum-ext-group-invitation is not required in your composer.json and has not been removed
Dependecy "flarum/core" is also a root requirement, but is not explicity whitelisted. Ignoring.
Remove clarkwinkelmann/flarum-ext-group-invitation (0.1.1)
composer require fof/socialprofile
./composer.json is not writable
composer update fof/socialprofile
`Package "fof/socialprofile" listed for update is not installed. Ignoring.
Content-Length mismatch, received ###### bytes out of the expected ######
https://repo.packagist.org could not be fully loaded, package information was loaded from the local cache and may be out of date
In JsonFile.php line 152:
file_put_contents(./composer.lock): failed to open stream: Permission denied`
(this amongst is permission denied. I deleted /storage/cache also)
composer remove fof/socialprofile
fof/socialprofile is not required in your composer.json and has not been removed Package "fof/socialprofile" listed for update is not installed. Ignoring.
(and permission denied, see above)
I want to start everything scratch and then starting again. But this is still problem, can you help me?