I have 3 applications ruby on rails in shared hosting, one of them SOMETIMES throw an error:
White screen and message:
Incomplete response received from application
I can't reproduce the error, only sometimes the application throw the error.
In the application log there aren't any error.
How you said me in the comments I search for config/secrets.yml. This doesn't exist in my application.
I create this with the config/initializer/secret_token.rb. My config/secrets.yml:
development:
secret_key_base: "key in secret_token"
test:
secret_key_base: "key in secret_token"
production:
secret_key_base: "key in secret_token"
Then I deleted secret_token and restart server: "touch tmp/restart.txt".
The error still appears.