Error message

• Warning: Undefined array key 0 in Drupal\csl_image_block_with_ribbon\Plugin\Block\CSLImageBlockWithRibbon->build() (line 34 of /bitnami/drupal/modules/custom/csl_image_block_with_ribbon/src/Plugin/Block/CSLImageBlockWithRibbon.php).

  Drupal\csl_image_block_with_ribbon\Plugin\Block\CSLImageBlockWithRibbon->build() (Line: 106)
  Drupal\layout_builder\EventSubscriber\BlockComponentRenderArray->onBuildRender(Object, 'section_component.build.render_array', Object)
  call_user_func(Array, Object, 'section_component.build.render_array', Object) (Line: 142)
  Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'section_component.build.render_array') (Line: 90)
  Drupal\layout_builder\SectionComponent->toRenderArray(Array, ) (Line: 87)
  Drupal\layout_builder\Section->toRenderArray(Array) (Line: 29)
  Drupal\simple_page_manager\PageViewBuilder->view(Object, 'full') (Line: 134)
  Drupal\Core\Entity\Controller\EntityViewController->view(Object, 'full')
  call_user_func_array(Array, Array) (Line: 123)
  Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 564)
  Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 124)
  Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
  Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 158)
  Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 80)
  Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
  Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
  Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
  Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
  Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
  Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
  Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
  Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
  Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 709)
  Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
  

• Warning: Trying to access array offset on value of type null in Drupal\csl_image_block_with_ribbon\Plugin\Block\CSLImageBlockWithRibbon->build() (line 34 of /bitnami/drupal/modules/custom/csl_image_block_with_ribbon/src/Plugin/Block/CSLImageBlockWithRibbon.php).

  Drupal\csl_image_block_with_ribbon\Plugin\Block\CSLImageBlockWithRibbon->build() (Line: 106)
  Drupal\layout_builder\EventSubscriber\BlockComponentRenderArray->onBuildRender(Object, 'section_component.build.render_array', Object)
  call_user_func(Array, Object, 'section_component.build.render_array', Object) (Line: 142)
  Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'section_component.build.render_array') (Line: 90)
  Drupal\layout_builder\SectionComponent->toRenderArray(Array, ) (Line: 87)
  Drupal\layout_builder\Section->toRenderArray(Array) (Line: 29)
  Drupal\simple_page_manager\PageViewBuilder->view(Object, 'full') (Line: 134)
  Drupal\Core\Entity\Controller\EntityViewController->view(Object, 'full')
  call_user_func_array(Array, Array) (Line: 123)
  Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 564)
  Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 124)
  Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
  Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 158)
  Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 80)
  Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
  Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
  Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
  Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
  Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
  Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
  Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
  Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
  Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 709)
  Drupal\Core\DrupalKernel->handle(Object) (Line: 19)