Blocked host on development environment

[Verlich]

RAILS_ENV=development bundle exec derailed exec perf:mem_over_time
Booting: development

Couldn't call app. Bad request to /! Resulted in 403 status.

RESPONSE BODY

<title>Action Controller: Exception caught</title> <style> body { background-color: #FAFAFA; color: #333; color-scheme: light dark; supported-color-schemes: light dark; margin: 0px; }

body, p, ol, ul, td {
  font-family: helvetica, verdana, arial, sans-serif;
  font-size:   13px;
  line-height: 18px;
}

pre {
  font-size: 11px;
  white-space: pre-wrap;
}

pre.box {
  border: 1px solid #EEE;
  padding: 10px;
  margin: 0px;
  width: 958px;
}

header {
  color: #F0F0F0;
  background: #C00;
  padding: 0.5em 1.5em;
}

h1 {
  overflow-wrap: break-word;
  margin: 0.2em 0;
  line-height: 1.1em;
  font-size: 2em;
}

h2 {
  color: #C00;
  line-height: 25px;
}

.exception-message {
  padding: 8px 0;
}

.exception-message .message{
  margin-bottom: 8px;
  line-height: 25px;
  font-size: 1.5em;
  font-weight: bold;
  color: #C00;
}

.details {
  border: 1px solid #D0D0D0;
  border-radius: 4px;
  margin: 1em 0px;
  display: block;
  max-width: 978px;
}

.summary {
  padding: 8px 15px;
  border-bottom: 1px solid #D0D0D0;
  display: block;
}

.details pre {
  margin: 5px;
  border: none;
}

#container {
  box-sizing: border-box;
  width: 100%;
  padding: 0 1.5em;
}

.source * {
  margin: 0px;
  padding: 0px;
}

.source {
  border: 1px solid #D9D9D9;
  background: #ECECEC;
  max-width: 978px;
}

.source pre {
  padding: 10px 0px;
  border: none;
}

.source .data {
  font-size: 80%;
  overflow: auto;
  background-color: #FFF;
}

.info {
  padding: 0.5em;
}

.source .data .line_numbers {
  background-color: #ECECEC;
  color: #AAA;
  padding: 1em .5em;
  border-right: 1px solid #DDD;
  text-align: right;
}

.line {
  padding-left: 10px;
  white-space: pre;
}

.line:hover {
  background-color: #F6F6F6;
}

.line.active {
  background-color: #FCC;
}

.button_to {
  display: inline-block;
  margin-top: 0.75em;
  margin-bottom: 0.75em;
}

.hidden {
  display: none;
}

input[type="submit"] {
  color: white;
  background-color: #C00;
  border: none;
  border-radius: 12px;
  box-shadow: 0 3px #F99;
  font-size: 13px;
  font-weight: bold;
  margin: 0;
  padding: 10px 18px;
  -webkit-appearance: none;
}
input[type="submit"]:focus,
input[type="submit"]:hover {
  opacity: 0.8;
}
input[type="submit"]:active {
  box-shadow: 0 2px #F99;
  transform: translateY(1px)
}


a { color: #980905; }
a:visited { color: #666; }
a.trace-frames {
  color: #666;
  overflow-wrap: break-word;
}
a:hover { color: #C00; }
a.trace-frames.selected { color: #C00 }

@media (prefers-color-scheme: dark) {
  body {
    background-color: #222;
    color: #ECECEC;
  }

  .details {
    border-color: #666;
  }

  .summary {
    border-color: #666;
  }

  .source {
    border-color: #555;
    background-color: #333;
  }

  .source .data {
    background: #444;
  }

  .source .data .line_numbers {
    background: #333;
    border-color: #222;
  }

  .line:hover {
    background: #666;
  }

  .line.active {
    background-color: #900;
  }

  input[type="submit"] {
    box-shadow: 0 3px #800;
  }
  input[type="submit"]:active {
    box-shadow: 0 2px #800;
  }

  a { color: #C00; }
  a.trace-frames { color: #999; }
  a:hover { color: #E9382B; }
  a.trace-frames.selected { color: #E9382B; }
}

</style> <script> var toggle = function(id) { var s = document.getElementById(id).style; s.display = s.display == 'none' ? 'block' : 'none'; return false; } var show = function(id) { document.getElementById(id).style.display = 'block'; } var hide = function(id) { document.getElementById(id).style.display = 'none'; } var toggleTrace = function() { return toggle('blame_trace'); } var toggleSessionDump = function() { return toggle('session_dump'); } var toggleEnvDump = function() { return toggle('env_dump'); } </script>

Blocked host: example.org

To allow requests to example.org make sure it is a valid hostname (containing only numbers, letters, dashes and dots), then add the following to your environment configuration:

config.hosts << "example.org"

Already added example.org, example, and localhost to development.yml and not working.

[s01ipsist]

Easy workaround is to just comment out the config entirely

# config.hosts ...