i know is a bit boring ...
How I have to install magento 2 that I can simple use the Extension Manager?
If I try to use the Extension Manager I get these errors:
- Check Updater Application Availability
- Check Cron Scripts
- Check Component Dependency
- PHP Settings Check
- PHP Extensions Check
Funny is if i check : For additional assistance, see updater application help > devdocs.magento give me : Set up the updater (obsolete).
What I did to install: Git clone -> Composer install etc. Write permissions two user situation : the magento user is part of www-data and www-data is the owner of apache2, also.
Thanks to everyone who can give me a hand.