An unhandled lowlevel error occurred. The application logs may have details

This is because you haven’t set your secret key correctly. Double check your config/secrets.yml file: It should be something like this:

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

Then in your droplet, you can run bundle exec rake secret to get your secret key. There are options like dotenv which is a useful gem that loads the contents of a .env file into ENV

Related Posts:

  1. 400 Bad Request – request header or cookie too large
  2. Why Puma listen on ‘tcp://localhost:3000’ instead of ‘http://localhost:3000’
  3. Rails 5 ActionController::InvalidAuthenticityToken error
  4. what does ? ? mean in ruby
  5. Parsing XML with Ruby
  6. NGINX: upstream timed out (110: Connection timed out) while reading response header from upstream
  7. Rails 4 RoutingError: No Route Matches
  8. PG::ConnectionBad – could not connect to server: Connection refused
  9. Rails syntax error : unexpected keyword_ensure, expecting end-of-input
  10. Ruby: What is the easiest way to remove the first element from an array?
  11. Ruby String to Date Conversion
  12. Purge or recreate a Ruby on Rails database
  13. Uploading a file in Rails
  14. Nginx error: client intended to send too large body
  15. How to force or redirect to SSL in nginx?
  16. How can I use environment variables in Nginx.conf
  17. Advanced AREL or just Rails Query for has_many through search by association
  18. What is the meaning of *nix?
  19. Get underlined text with Markdown
  20. What does ERR_SPDY_PROTOCOL_ERROR mean in nginx?
  21. Possible reason for NGINX 499 error codes
  22. undefined method `each’ for nil:NilClass… why?
  23. Bundler: You must use Bundler 2 or greater with this lockfile
  24. Nginx 403 forbidden for all files
  25. undefined method `each’ for nil:NilClass… why?
  26. ruby operator “=~” [duplicate]
  27. What does ||= (or-equals) mean in Ruby?
  28. warning: constant ::Fixnum is deprecated When generating new model
  29. nginx – nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)
  30. Ruby array to string conversion
  31. Multi-Line Comments in Ruby?
  32. bcrypt LoadError: Cannot load such file
  33. Devise lockable – How to unlock account using unlock_in
  34. heroku open – no app specified
  35. Determining type of an object in ruby
  36. Difference between rake db:migrate db:reset and db:schema:load
  37. How to Uninstall RVM? [duplicate]
  38. Nginx: stat() failed (13: permission denied)
  39. Forwarding port 80 to 8080 using NGINX
  40. How to stop (and restart) the Rails Server?
  41. Getting error: dyld: Symbol not found: _clock_gettime
  42. Generate model in Rails using user_id:integer vs user:references
  43. How to add to an existing hash in Ruby
  44. What is the canonical way to trim a string in Ruby without creating a new string?
  45. nginx progy pass doesn’t work in WordPress admin
  46. Setting 404 page in Nginx
  47. How do I add a server-independent external rewrite rule?
  48. nginx or cherokee ( +php-fpm ) for WordPress backend?
  49. WordPress Multisite with multiple domains using Nginx
  50. How to configure nginx to redirect requests to the uploads directory to the production server?
  51. NGinx + WordPress Subdomain Multi with core in Subdirectory
  52. How to remove the index.php in the url?
  53. Why “Settings->Permalinks” creates .htaccess file on nginx server?
  54. WordPress redirect loop on nginx + apache reverse proxy
  55. WordPress media upload “HTTP error”
  56. Configuring Routing Rules for WordPress+Nginx and WP-SuperCache?
  57. Subdirectory multisite – only root admin available on NGINX
  58. REST API parameters not working with nginx
  59. How to test drive WordPress on VPS with LEMP stack before going live?
  60. Server Move: All pages leading home
  61. How do I fix permalink and media library issues on a LEMP stack?
  62. HTTP_HOST changing in functions.php
  63. wp-login behind nginx reverse-proxy inaccessible — bad redirect?
  64. Showing another posts on Archive custom post type page
  65. WordPress 502 | Header Upstream send too big
  66. WordPress & Fastcgi proper setup?
  67. Receiving 404 when uploading file larger than 10kb
  68. Redirect the whole blog to SSL but not the RSS feed (under Nginx)
  69. Recommendation for server config for WordPress Staging servers [closed]
  70. Why is Google Search Console getting X-Robots-Tag noindex?
  71. Moving wordpress to different url/server creates redirect loop
  72. Nginx WordPress and another Web app URL structure
  73. Ubuntu 12.04, Nginx and MySQL issue with WordPress Database
  74. Scheduling doesn’t work due to caching?
  75. Last-Modified header is removed from server response!
  76. issue with wordpress [wp-admin] redirects, when using kubernetes ingress hosting two wordpress websites using path
  77. How to route root path / to /xyz in nginx?
  78. 504 Gateway Time-out nginx/1.14.0 (Ubuntu)
  79. Possible to reverse proxy WP multisite to a separate server with NGINX?
  80. Elementor contact form doesn’t work: “Oops! I cannot send this email!”
  81. How to install WordPress on sub directory in ubuntu 16.4 in same vhost with AngularJS
  82. Multisite wp-admin redirecting to main wp-admin using NGINX
  83. Restrict access if logged out except for homepage
  84. 403 Forbidden home on localhost with nginx server
  85. wordpress admin panel loop on nginx
  86. I have cloudflare flexible enabled, How to redirect to https for Nginx server
  87. Can I do fragment caching with NGINX fastcgi?
  88. Proxy caching WordPress with Nginx
  89. How to update plugins in a distributed wordpress scenario?
  90. Varnish + Nginx for WordPress is Good?
  91. Nginx how to redirect index.php
  92. In Nginx, how can I rewrite all http requests to https while maintaining sub-domain?
  93. How can I see which flags Nginx was compiled with?
  94. How to reply with 200 from Nginx, without serving a file?
  95. How do you restart php-fpm?
  96. Nginx enable site command
  97. How to remove the path with an nginx proxy_pass
  98. Can I hide all server / os info?
  99. How to disable timeout for nginx?
  100. Remove “www” and redirect to “https” with nginx

Leave a Comment