Drupal error after installing: non-existent service "dkan_api.controller"

[jfgigand]

Hi,

I have followed the installation instruction from the doc (using dkan-tools, dktl get 8.7.3, dktl install).

The Drupal core seems to be working (user login, admin interface).

However, when trying to add a new node (Admin > Content > Add content), the Save action yields the following error:
Uncaught PHP Exception Symfony\\Component\\DependencyInjection\\Exception\\ServiceNotFoundException: "You have requested a non-existent service "dkan_api.controller"." at /site/drupal/docroot/core/lib/Drupal/Component/DependencyInjection/Container.php line 153, referer: http://10.0.3.129/node/add/data

For information:

docroot$ find -name '*.yml' -exec grep -H dkan_api {} \;
./profiles/contrib/dkan2/dredd/dredd.yml:blueprint: ../modules/custom/dkan_api/docs/dkan_api_openapi_spec.yml
./profiles/contrib/dkan2/dkan2.info.yml:  - dkan_api
./profiles/contrib/dkan2/modules/custom/dkan_datastore/dkan_datastore.routing.yml:    { _controller: '\Drupal\dkan_api\Controller\Docs::getComplete'}
./profiles/contrib/dkan2/modules/custom/dkan_metastore/dkan_metastore.info.yml:  - dkan_api
./profiles/contrib/dkan2/modules/custom/dkan_metastore/dkan_metastore.routing.yml:    { _controller: '\Drupal\dkan_api\Controller\Docs::getComplete'}
./profiles/contrib/dkan2/modules/custom/dkan_api/dkan_api.services.yml:  dkan_api.docs:
./profiles/contrib/dkan2/modules/custom/dkan_api/dkan_api.services.yml:    class: \Drupal\dkan_api\Controller\Docs
./profiles/contrib/dkan2/modules/custom/dkan_api/dkan_api.routing.yml:dkan_api:
./profiles/contrib/dkan2/modules/custom/dkan_api/dkan_api.routing.yml:    { _controller: '\Drupal\dkan_api\Controller\Docs::getVersions'}
./profiles/contrib/dkan2/modules/custom/dkan_api/dkan_api.routing.yml:dkan_api.1:
./profiles/contrib/dkan2/modules/custom/dkan_api/dkan_api.routing.yml:    { _controller: '\Drupal\dkan_api\Controller\Docs::getComplete'}
./profiles/contrib/dkan2/modules/custom/dkan_harvest/dkan_harvest.routing.yml:    { _controller: '\Drupal\dkan_api\Controller\Docs::getComplete'}
./profiles/contrib/dkan2/modules/custom/dkan_harvest/dkan_harvest.info.yml:  - dkan_api

I don't know how to debug the Dependency Injection problem, how to check what service/controllers are loaded or not, if there is a cache to update and so on.

Can anyone help with this problem?

[jfgigand]

Any help about what to check and where to look?

If not, does anyone know how to disable DKAN to avoid this error (which prevents the creation of nodes), until a solution is found?
(the DKAN modules are cannot be disabled from the admin interface)

Thanks.

[fmizzell]

@jfgigand Thank you for reporting this issue. I will try to reproduce and get back to you. FYI, we have paid very little attention to the GUI this far, and have mostly focused on interacting with DKAN through the API endpoint. That approach might not serve your use case, but it is the most stable path to do things.

[fmizzell]

#265

[fmizzell]

Feel free to reopen if the pr did not solve the issue.