Learn more about the >Drupal Drush bootstrap failed error and how to resolve it. Our Drupal Support team is here to help you with your questions and concerns.
Drupal Drush bootstrap failed | Resolved
Drupal Drush is a command-line tool that helps us manage Drupal websites. It offers a variety of useful commands for tasks like updating modules, clearing cache, importing/exporting content, etc.
If you have been coming across bootstrap failed error messages, you have come to the right place. Our experts have put together the following troubleshooting tips to help you out:
- First, check the log files for errors.
- Then, make sure the Drush version is compatible with the version of Drupal we are running.
- Next, verify the server configuration includes all the necessary components and that they are configured correctly.
- We can get additional information about the error by running the drush command with the –debug flag.
- Keep an eye out for reported issues with the version of Drush we are using.
- Check the permissions of the files and directories that Drush is trying to access.
- Run the Drush command as a different user to see if the error appears.
- Reinstall Drush and check if the error reappears.
Alternatively, if the above tips do not help resolve the error, our experts recommend running the following commands:
rm -Rf vendor/drush
composer install
These commands delete drush and then reinstate drush from the previous version with the composer.lock file.
Let us know in the comments if you need further help with resolving the Drupal Drush bootstrap failed error.
[Need assistance with a different issue? Our team is available 24/7.]
Conclusion
In summary, our Support Techs demonstrated how to resolve the Drupal Drush bootstrap failed error with different troubleshooting tips.
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Hello,
I tried removing/reinstalling, but that still did not fix it. How can I resolve this? Thanks
vendor/bin/drush updatedb -vvv
[preflight] Config paths: /home/mjx/cmu-soa-2023/vendor/drush/drush/drush.yml
[preflight] Alias paths: /home/mjx/cmu-soa-2023/web/drush/sites,/home/mjx/cmu-soa-2023/drush/sites
[preflight] Commandfile search paths: /home/mjx/cmu-soa-2023/vendor/drush/drush/src
[info] Starting bootstrap to full [0.87 sec, 9.86 MB]
[info] Drush bootstrap phase 5 [0.87 sec, 9.87 MB]
[info] Try to validate bootstrap phase 5 [0.87 sec, 9.87 MB]
[info] Try to validate bootstrap phase 5 [0.87 sec, 9.87 MB]
[info] Try to bootstrap at phase 5 [0.87 sec, 9.87 MB]
[info] Drush bootstrap phase: bootstrapDrupalRoot() [0.87 sec, 9.87 MB]
[info] Change working directory to /home/mjx/cmu-soa-2023/web [0.87 sec, 9.87 MB]
[info] Initialized Drupal 10.3.0 root directory at /home/mjx/cmu-soa-2023/web [0.87 sec, 9.91 MB]
[info] Try to validate bootstrap phase 5 [0.87 sec, 9.91 MB]
[info] Try to bootstrap at phase 5 [0.87 sec, 10.36 MB]
[info] Drush bootstrap phase: bootstrapDrupalSite() [0.87 sec, 10.36 MB]
[debug] Could not find a Drush config file at sites/default/drush.yml. [0.87 sec, 10.6 MB]
[info] Initialized Drupal site default at sites/default [0.87 sec, 10.6 MB]
[info] Try to validate bootstrap phase 5 [0.87 sec, 10.6 MB]
[info] Try to bootstrap at phase 5 [0.87 sec, 10.6 MB]
[info] Drush bootstrap phase: bootstrapDrupalConfiguration() [0.87 sec, 10.6 MB]
[info] Try to validate bootstrap phase 5 [0.88 sec, 10.92 MB]
[info] Unable to connect to database with message: The specified database connection is not defined: default. More debug information is available by running `drush status`. This may occur when Drush is trying to bootstrap a site that has not been installed or does not have a configured database. In this case you can select another site with a working database setup by specifying the URI to use with the –uri parameter on the command line. See `drush topic docs-aliases` for details. [0.88 sec, 10.93 MB]
[info] Could not bootstrap at phase 5 [0.88 sec, 10.92 MB]
In BootstrapHook.php line 40:
[Exception]
Bootstrap failed. Run your command with -vvv for more information.
Exception trace:
at /home/mjx/cmu-soa-2023/vendor/drush/drush/src/Boot/BootstrapHook.php:40
Drush\Boot\BootstrapHook->initialize() at /home/mjx/cmu-soa-2023/vendor/consolidation/annotated-command/src/Hooks/Dispatchers/InitializeHookDispatcher.php:44
Consolidation\AnnotatedCommand\Hooks\Dispatchers\InitializeHookDispatcher->doInitializeHook() at /home/mjx/cmu-soa-2023/vendor/consolidation/annotated-command/src/Hooks/Dispatchers/InitializeHookDispatcher.php:36
Consolidation\AnnotatedCommand\Hooks\Dispatchers\InitializeHookDispatcher->callInitializeHook() at /home/mjx/cmu-soa-2023/vendor/consolidation/annotated-command/src/Hooks/Dispatchers/InitializeHookDispatcher.php:29
Consolidation\AnnotatedCommand\Hooks\Dispatchers\InitializeHookDispatcher->initialize() at /home/mjx/cmu-soa-2023/vendor/consolidation/annotated-command/src/CommandProcessor.php:145
Consolidation\AnnotatedCommand\CommandProcessor->initializeHook() at /home/mjx/cmu-soa-2023/vendor/consolidation/annotated-command/src/AnnotatedCommand.php:376
Consolidation\AnnotatedCommand\AnnotatedCommand->initialize() at /home/mjx/cmu-soa-2023/vendor/symfony/console/Command/Command.php:292
Symfony\Component\Console\Command\Command->run() at /home/mjx/cmu-soa-2023/vendor/symfony/console/Application.php:1096
Symfony\Component\Console\Application->doRunCommand() at /home/mjx/cmu-soa-2023/vendor/symfony/console/Application.php:324
Symfony\Component\Console\Application->doRun() at /home/mjx/cmu-soa-2023/vendor/symfony/console/Application.php:175
Symfony\Component\Console\Application->run() at /home/mjx/cmu-soa-2023/vendor/drush/drush/src/Runtime/Runtime.php:110
Drush\Runtime\Runtime->doRun() at /home/mjx/cmu-soa-2023/vendor/drush/drush/src/Runtime/Runtime.php:40
Drush\Runtime\Runtime->run() at /home/mjx/cmu-soa-2023/vendor/drush/drush/drush.php:139
require() at /home/mjx/cmu-soa-2023/vendor/drush/drush/drush:4
include() at /home/mjx/cmu-soa-2023/vendor/bin/drush:119
Hello Mark,
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