Fatal error Declaration of Drupal\search_api_solr\Plugin\search_api\backend\SearchApiSolrBackend::__sleep()

Automatically closed - issue fixed for 2 weeks with no activity.

Probably should get released as the latest version 1.35 of search_api causes this error.

Julien Tekrane → made their first commit to this issue’s fork.

I pushed new changes

I created a patch with fix to be used until next release.

I confirm #12 the patch works well! Thanks @viniciusrp

Testing #12 🐛 Fatal error Declaration of Drupal\search_api_solr\Plugin\search_api\backend\SearchApiSolrBackend::__sleep() Fixed is triggering new error:

Fatal error: Declaration of Drupal\Core\DependencyInjection\DependencySerializationTrait::__wakeup() must be compatible with Drupal\search_api\Backend\BackendPluginBase::__wakeup(): void in /var/www/html/docroot/core/lib/Drupal/Core/DependencyInjection/DependencySerializationTrait.php on line 74

For D10 I need these 3 patches:

Issue #3454939 (search_api):
- https://www.drupal.org/files/issues/2024-06-17/3454939-search-api-solr-c... →
- https://git.drupalcode.org/project/search_api/-/merge_requests/148.diff (Commit #eb63433e4a229613836c24811d7aa82b37ff7db4)

Issue #3449292 (search_api_solr):
- https://www.drupal.org/files/issues/2024-06-17/search-api-solr-fatal-err... →

Pinged in Slack

#14 works for YMCA Website Services distribution

git apply --index search-api-solr-fatal-error-declaration-of-sleep-3449292-12.patch
error: src/Plugin/search_api/backend/SearchApiSolrBackend.php: does not exist in index
error: src/SolrConnector/SolrConnectorPluginBase.php: does not exist in index

Changes can be found in v4.3.4 and later.

#15 worked for me