I created a module the way someone suggested me here: http://magento.stackexchange.com/questions/122133/magento-2-2-0-7-how-to-edit-a-a-php-file-from-modu...
Now I would need to run the command php bin/magento setup:upgrade though the problem is the upcoming error message:
Edit: I do not know why the code part is showing a black rectangle with nearly black font...
php magento cache:flush [Zend_Db_Adapter_Exception] SQLSTATE[HY000]  No such file or directory [PDOException] SQLSTATE[HY000]  No such file or directory cache:flush [--bootstrap="..."] [types1] ... [typesN]
This error happens too when I simply try to flush the cache through terminal. Though asking if the developer mode is activated runs without a problem. I did not try flushing cache through terminal before the module but when I delete all module files and dir from server the error still is there.
Now I have read this article http://devdocs.magento.com/guides/v2.0/install-gde/trouble/php/tshoot_phpini.html
And really, the Loaded Configuration File had a different path. Now this was changed. It is still a bit different like /opt/phpfcgi-5.6/lib instead 5.6.22 but the previous dir is a redirect to the first one so they are the same files. I guess that would not mean problems, right?
Anyway, the error did not disappear. Now I added 'Package_Topmenu' => 1, in config.php under app/etc. Unfortunately my website now is blank. Not a single sign in sourcecode anymore... no entry in logs either.
When I delete the module then it claims it can't be found. When I delete the etc-folder then some error message shows up claiming that something could not be found too.
Now what is the problem and how to solve? Anyone an idea?
Solved! Go to Solution.