Can't read files from owncloud

Hey, I was able to put files using this adapter but I can't figure out why I can't read files:

production.ERROR: League\Flysystem\FileNotFoundException: File not found at path: file.png in /srv/www/htdocs/decima-erp/vendor/league/flysystem/src/Filesystem.php:389

Any ideas? does the path need to be specify in a certain way?