[staging] file_get_contents(): Read of 8192 bytes failed with errno=21 Is a directory

[jasperf]

new Ploi.io setup at Hetzner and I am getting this error:

dep deploy staging     
task deploy:info
[staging] info deploying HEAD
task deploy:setup
task deploy:lock
task deploy:release
task deploy:update_code
task deploy:shared
task deploy:writable
task deploy:vendors
task artisan:storage:link
task artisan:view:cache
task artisan:config:cache
[staging]  error  in laravel.php on line 71:
[staging] run /usr/bin/php ~/staging.site.com/releases/2/artisan config:cache
[staging] err PHP Notice:  file_get_contents(): Read of 8192 bytes failed with errno=21 Is a directory in /home/ploi/staging.smart48.com/releases/2/config/transip.php on line 32
[staging] In transip.php line 32:
[staging] file_get_contents(): Read of 8192 bytes failed with errno=21 Is a directory
[staging] exit code 1 (General error)
ERROR: Task artisan:config:cache failed!
task deploy:failed
task deploy:unlock

[jasperf]

Never mind that. Was a missing .env variable for the file in question. Now dealing with failed migration, but seems forge@localhost is not accepted though I did add that user..