Answers.Body: <p>This was an error in a module I have built for this site. Going through the docs and some tutorials again fixed it.</p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2021-03-29T09:07:29.590Z
Answers.LastActivityDate: 2021-03-29T09:07:29.590Z
Answers.UserDisplayName: Tim Print
Body: <p>I have a site running Craft 3.6.11.1. I've been working on it for a while, have multi environment config set up and everything working great. I have recently installed and uninstalled quite a few plugins. I'm not sure exactly when something went wrong but now in terminal when I do ./craft I get:</p>
  <pre><code>Exception 'yii\base\InvalidArgumentException' with message 'Invalid path alias: @'
  
  in /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/BaseYii.php:154
  
  Stack trace:
  #0 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/base/Module.php(257): yii\BaseYii::getAlias('@')
  #1 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/controllers/HelpController.php(245): yii\base\Module-&gt;getControllerPath()
  #2 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/controllers/HelpController.php(240): yii\console\controllers\HelpController-&gt;getModuleCommands(Object(modules\sitemodule\SiteModule))
  #3 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/controllers/HelpController.php(172): yii\console\controllers\HelpController-&gt;getModuleCommands(Object(craft\console\Application))
  #4 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/controllers/HelpController.php(192): yii\console\controllers\HelpController-&gt;getCommands()
  #5 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/controllers/HelpController.php(292): yii\console\controllers\HelpController-&gt;getCommandDescriptions()
  #6 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/controllers/HelpController.php(67): yii\console\controllers\HelpController-&gt;getDefaultHelp()
  #7 [internal function]: yii\console\controllers\HelpController-&gt;actionIndex(NULL)
  #8 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/base/InlineAction.php(57): call_user_func_array(Array, Array)
  #9 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/base/Controller.php(181): yii\base\InlineAction-&gt;runWithParams(Array)
  #10 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/Controller.php(184): yii\base\Controller-&gt;runAction('', Array)
  #11 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/base/Module.php(534): yii\console\Controller-&gt;runAction('', Array)
  #12 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/Application.php(181): yii\base\Module-&gt;runAction('', Array)
  #13 /srv/users/serverpilot/apps/dev-odette-craft/vendor/craftcms/cms/src/console/Application.php(89): yii\console\Application-&gt;runAction('', Array)
  #14 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/Application.php(148): craft\console\Application-&gt;runAction('', Array)
  #15 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/base/Application.php(392): yii\console\Application-&gt;handleRequest(Object(craft\console\Request))
  #16 /srv/users/serverpilot/apps/dev-odette-craft/craft(22): yii\base\Application-&gt;run()
  #17 {main}
  </code></pre>
  <p>Any ideas on how to fix this would be much appreciated.</p>
  
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2021-03-26T17:15:50.377Z
Comments.Text: Whenever I hit something like this, the first thing I do is delete the entire `vendor` folder and re-install with `composer install`, clear out all Craft cache, and try again. Have you given that a go?
Comments.UserDisplayName: Tammy Shipps
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2021-03-29T08:38:59.083Z
Comments.Text: I have. Still the same error :(
Comments.UserDisplayName: Tim Print
Tags: <craft3>
Title: Invalid path alias: @ error
ThreadText: # Invalid path alias: @ error
  
  (Asked by: username_0 on 2021-03-26)
  
  I have a site running Craft 3.6.11.1. I've been working on it for a while, have multi environment config set up and everything working great. I have recently installed and uninstalled quite a few plugins. I'm not sure exactly when something went wrong but now in terminal when I do ./craft I get:
  
  ```
  Exception 'yii\base\InvalidArgumentException' with message 'Invalid path alias: @'
  
  in /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/BaseYii.php:154
  
  Stack trace:
  #0 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/base/Module.php(257): yii\BaseYii::getAlias('@')
  #1 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/controllers/HelpController.php(245): yii\base\Module->getControllerPath()
  #2 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/controllers/HelpController.php(240): yii\console\controllers\HelpController->getModuleCommands(Object(modules\sitemodule\SiteModule))
  #3 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/controllers/HelpController.php(172): yii\console\controllers\HelpController->getModuleCommands(Object(craft\console\Application))
  #4 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/controllers/HelpController.php(192): yii\console\controllers\HelpController->getCommands()
  #5 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/controllers/HelpController.php(292): yii\console\controllers\HelpController->getCommandDescriptions()
  #6 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/controllers/HelpController.php(67): yii\console\controllers\HelpController->getDefaultHelp()
  #7 [internal function]: yii\console\controllers\HelpController->actionIndex(NULL)
  #8 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/base/InlineAction.php(57): call_user_func_array(Array, Array)
  #9 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/base/Controller.php(181): yii\base\InlineAction->runWithParams(Array)
  #10 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/Controller.php(184): yii\base\Controller->runAction('', Array)
  #11 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/base/Module.php(534): yii\console\Controller->runAction('', Array)
  #12 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/Application.php(181): yii\base\Module->runAction('', Array)
  #13 /srv/users/serverpilot/apps/dev-odette-craft/vendor/craftcms/cms/src/console/Application.php(89): yii\console\Application->runAction('', Array)
  #14 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/console/Application.php(148): craft\console\Application->runAction('', Array)
  #15 /srv/users/serverpilot/apps/dev-odette-craft/vendor/yiisoft/yii2/base/Application.php(392): yii\console\Application->handleRequest(Object(craft\console\Request))
  #16 /srv/users/serverpilot/apps/dev-odette-craft/craft(22): yii\base\Application->run()
  #17 {main}
  
  ```
  
  Any ideas on how to fix this would be much appreciated.
  
  **Tags:** craft3
  
  > **Comments:**
  > **username_1**: Whenever I hit something like this, the first thing I do is delete the entire `vendor` folder and re-install with `composer install`, clear out all Craft cache, and try again. Have you given that a go?  
  > **username_0**: I have. Still the same error :(  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_0 on 2021-03-29. Score: 2
  
  This was an error in a module I have built for this site. Going through the docs and some tutorials again fixed it.
  
  
  ---
  
  