J_A J_A - 2 months ago 36
MySQL Question

An unhandled lowlevel error occurred

Rails is asking me to look at the application log, which may have details.

Which directory do I look for the log? Please advise. Thank you.

production:
secret_key_base: <%= ENV["SECRET_KEY_BASE"] %>

Answer

May be you are running production mode without setting secret key if not refer to your server console for more details. Sometiime it is due to secret key has not been set for production mode.

How to generate secret key run command rake secret in terminal. Then you will see secret key like this:

a0bf18e677f3e49cebc6c8edad3e7af92504c7114777e48546ee46e4ece66c2b7de3f6beafa083a26a342146d096d2e051fb80836efee246ea8ca2dae7d28f41

Copy it and paste in secret key location as shown below.

If so set secret key in config/secret.yml file:

development:
 secret_key_base: 81f8d43274fcf0021b6f0dda479ab2983e691b3e9ca9a15096197ba48b43cae92f4526cc4114699fc36f28a537cfa17d8d16f2a69c059f385b7845a9299db9fa

test:
 secret_key_base: 9091e24ff70de567787175551ece68b0de6b793964d74f4d5d59b09f361640a738b076299f4f27ad09ecdc4c2ff6e4199e7a081b6dcc0f41c1017a829174e09d

# Do not keep production secrets in the repository,
# instead read values from the environment.
production:
 secret_key_base:  paste your key here.