Problem/Motivation

After installing and trying to debug an existing agent (such as the Content Type Agent), the following error message appears:

Warning: file_get_contents(modules/contrib/ai_agents_debugger/js/dist/debugger-app.iife.js): Failed to open stream: No such file or directory in Drupal\Core\Asset\JsCollectionOptimizerLazy->optimizeGroup() (line 167 of /var/www/html/web/core/lib/Drupal/Core/Asset/JsCollectionOptimizerLazy.php)
#0 /var/www/html/web/core/includes/bootstrap.inc(104): _drupal_error_handler_real()
#1 [internal function]: _drupal_error_handler()
#2 /var/www/html/web/core/lib/Drupal/Core/Asset/JsCollectionOptimizerLazy.php(167): file_get_contents()
#3 /var/www/html/web/core/modules/system/src/Controller/AssetControllerBase.php(199): Drupal\Core\Asset\JsCollectionOptimizerLazy->optimizeGroup()
#4 [internal function]: Drupal\system\Controller\AssetControllerBase->deliver()
#5 /var/www/html/web/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(123): call_user_func_array()
#6 /var/www/html/web/core/lib/Drupal/Core/Render/Renderer.php(634): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->{closure:Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber::wrapControllerExecutionInRenderContext():121}()
#7 [internal function]: Drupal\Core\Render\Renderer::{closure:Drupal\Core\Render\Renderer::executeInRenderContext():634}()
#8 /var/www/html/web/core/lib/Drupal/Core/Render/Renderer.php(649): Fiber->resume()
#9 /var/www/html/web/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(121): Drupal\Core\Render\Renderer->executeInRenderContext()
#10 /var/www/html/web/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(97): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext()
#11 /var/www/html/vendor/symfony/http-kernel/HttpKernel.php(183): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->{closure:Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber::onController():96}()
#12 /var/www/html/vendor/symfony/http-kernel/HttpKernel.php(76): Symfony\Component\HttpKernel\HttpKernel->handleRaw()
#13 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/Session.php(53): Symfony\Component\HttpKernel\HttpKernel->handle()
#14 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/KernelPreHandle.php(48): Drupal\Core\StackMiddleware\Session->handle()
#15 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/ContentLength.php(28): Drupal\Core\StackMiddleware\KernelPreHandle->handle()
#16 /var/www/html/web/core/modules/big_pipe/src/StackMiddleware/ContentLength.php(32): Drupal\Core\StackMiddleware\ContentLength->handle()
#17 /var/www/html/web/core/modules/page_cache/src/StackMiddleware/PageCache.php(118): Drupal\big_pipe\StackMiddleware\ContentLength->handle()
#18 /var/www/html/web/core/modules/page_cache/src/StackMiddleware/PageCache.php(92): Drupal\page_cache\StackMiddleware\PageCache->pass()
#19 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/ReverseProxyMiddleware.php(48): Drupal\page_cache\StackMiddleware\PageCache->handle()
#20 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/NegotiationMiddleware.php(51): Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle()
#21 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/AjaxPageState.php(53): Drupal\Core\StackMiddleware\NegotiationMiddleware->handle()
#22 /var/www/html/web/core/lib/Drupal/Core/StackMiddleware/StackedHttpKernel.php(54): Drupal\Core\StackMiddleware\AjaxPageState->handle()
#23 /var/www/html/web/core/lib/Drupal/Core/DrupalKernel.php(745): Drupal\Core\StackMiddleware\StackedHttpKernel->handle()
#24 /var/www/html/web/index.php(19): Drupal\Core\DrupalKernel->handle()
#25 {main}

Are there any prerequisites required for setup?

I'm using the following:
Drupal core 11.3.3
AI (Artificial Intelligence) 1.3.0-beta1

Thank you.

CommentFileSizeAuthor
#5 Screenshot from 2026-05-27 00-51-12.png106.78 KBshreyal999

Comments

bkenro created an issue. See original summary.

marcus_johansson’s picture

marcus_johansson commented
Status: Active » Needs review

Sorry, forgot to build the script when doing a release. If you try to get 1.0.0-beta2 it should hopefully just work without building the script.

bkenro’s picture

bkenro commented

Thank you for your quick reply.

I updated to 1.0.0-beta2 with `composer update` and tried again, then the following alert (pop-up) message appeared on opening the "AI Agents Debugger" screen.

An error occurred while attempting to process /admin/config/ai/agents/debug?agent_id=content_type_agent_triage&ajax_form=1&_wrapper_format=drupal_ajax: ajax.$form.ajaxSubmit is not a function

Flushing cache or running cron seems not to change it.

shreyal999’s picture

shreyal999 commented
Assigned: Unassigned » shreyal999
shreyal999’s picture

shreyal999 commented
Status: Needs review » Reviewed & tested by the community
StatusFileSize
new Screenshot from 2026-05-27 00-51-12.png106.78 KB

Tested the above issue using the stable AI core release :

  • Drupal Core - 11.3.9
  • AI Core - 1.3.5
  • ai_agents_debugger - 1.0.0-beta2

I am not seeing the above mentioned issue and its working as expected. Looks like this issue no longer exists and can be closed.

shreyal999’s picture

shreyal999 commented
Assigned: shreyal999 » Unassigned
ahmad khader’s picture

ahmad khader commented
Status: Reviewed & tested by the community » Closed (outdated)

Thanks for checking. I couldn't produce the recent comment from @bkenro as well, but since the main ticket description was fixed on a different push and there's no MR to push here, I'm closing this as outdated. Feel free to reopen it if needed.

Now that this issue is closed, review the contribution record.

As a contributor, attribute any organization that helped you, or if you volunteered your own time.

Maintainers, credit people who helped resolve this issue.

bkenro’s picture

bkenro commented

Thank you. I have now confirmed that it is working impressively.