Warning: Undefined variable $statement

Problem/Motivation

Warning: Undefined variable $statement in Drupal\opigno_tincan_api\Plugin\QueueWorker\SendTinCanStatement->processItem() (line 81 of modules/contrib/opigno_tincan_api/src/Plugin/QueueWorker/SendTinCanStatement.php).

Drupal\opigno_tincan_api\Plugin\QueueWorker\SendTinCanStatement->processItem() (Line: 85)
Drupal\ultimate_cron\QueueWorker->queueCallback()
call_user_func() (Line: 338)
Drupal\ultimate_cron\Entity\CronJob->invokeCallback() (Line: 494)
Drupal\ultimate_cron\Entity\CronJob->run() (Line: 188)
Drupal\ultimate_cron\Plugin\ultimate_cron\Launcher\SerialLauncher->launch() (Line: 309)
Drupal\ultimate_cron\Plugin\ultimate_cron\Launcher\SerialLauncher->runThread() (Line: 284)
Drupal\ultimate_cron\Plugin\ultimate_cron\Launcher\SerialLauncher->launchJobs() (Line: 65)
Drupal\ultimate_cron\UltimateCron->run() (Line: 70)
Drupal\ultimate_cron\ProxyClass\UltimateCron->run() (Line: 51)
Drupal\system\CronController->runManually()
call_user_func_array() (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 638)
Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 121)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext() (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 181)
Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76)
Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 68)
Drupal\simple_oauth\HttpMiddleware\BasicAuthSwap->handle() (Line: 53)
Drupal\Core\StackMiddleware\Session->handle() (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28)
Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 32)
Drupal\big_pipe\StackMiddleware\ContentLength->handle() (Line: 116)
Drupal\page_cache\StackMiddleware\PageCache->pass() (Line: 90)
Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36)
Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 51)
Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 741)
Drupal\Core\DrupalKernel->handle() (Line: 19)

Steps to reproduce

1) Going to reports/status
2) run cron

Proposed resolution

Remaining tasks

User interface changes

API changes

Data model changes