Drupal

Problem:

Code:

       $current_user = \Drupal::currentUser();
       $roles = $current_user->getRoles();

       // print_r( $roles );

drush st [OR]

drush uri

Site URI : http://default  

How to update "Site URI"?

Problem:

[Symfony\Component\Console\Exception\CommandNotFoundException]  
  Command "audit" is not defined.

Problem:

Symfony\Component\Routing\Exception\MissingMandatoryParametersException: 
Some mandatory parameters are missing ("identifier", "bundle") to generate a URL for route "shs.term_data". in 
Drupal\Core\Routing\UrlGenerator->doGenerate() (Zeile 187 in web/core/lib/Drupal/Core/Routing/UrlGenerator.php).

Lösung (tmp):

Issue:

DatabaseExceptionWrapper while computing Views data for index Paragraphs demo index: SQLSTATE[40001]: Serialization failure: 1213 Deadlock found when trying to get lock; try restarting transaction: INSERT INTO "cache_config"

Solution?

Problem:

Problem:

Solr Error (Search API):

The datasource with ID 'elstut--entity:node' could not be retrieved for index 'myindex123'

Problem: