After updating the Flag module to 8.x-4.0-beta6, this module is not integrating with well with views. Pages displaying views with an indexed Search API flag field are throwing a fatal error:
Symfony\Component\Routing\Exception\InvalidParameterException: Parameter "view_mode" for route "flag.action_link_unflag" must match "[^/]++" ("" given) to generate a corresponding URL. in Drupal\Core\Routing\UrlGenerator->doGenerate() (line 209 of core/lib/Drupal/Core/Routing/UrlGenerator.php).
Could this be due to the change https://www.drupal.org/node/3458551 โ ?
Active
2.0
Code
Escalating to Critical, because it breaks the website.
Thank you for the quick fix Aljoลกa! It works well and diff looks good. RTBC
confirm that this fixes problems with Flag 8.x-4.0-beta6. RTBC