Notice: Undefined index: simple_instagram_captions in Drupal\simple_instagram_feed\Plugin\Block\SimpleInstagramBlock->buildAttachedSettings() (line 268 of modules/contrib/simple_instagram_feed/src/Plugin/Block/SimpleInstagramBlock.php).
Notice: Undefined index: simple_instagram_image_size in Drupal\simple_instagram_feed\Plugin\Block\SimpleInstagramBlock->buildAttachedSettings() (line 269 of modules/contrib/simple_instagram_feed/src/Plugin/Block/SimpleInstagramBlock.php).
Notice: Undefined index: simple_instagram_items_per_row_type in Drupal\simple_instagram_feed\Plugin\Block\SimpleInstagramBlock->buildAttachedSettings() (line 273 of modules/contrib/simple_instagram_feed/src/Plugin/Block/SimpleInstagramBlock.php).
Notice: Undefined index: simple_instagram_items_per_row_default in Drupal\simple_instagram_feed\Plugin\Block\SimpleInstagramBlock->buildAttachedSettings() (line 274 of modules/contrib/simple_instagram_feed/src/Plugin/Block/SimpleInstagramBlock.php).
Notice: Undefined index: simple_instagram_items_per_row_l_720 in Drupal\simple_instagram_feed\Plugin\Block\SimpleInstagramBlock->buildAttachedSettings() (line 275 of modules/contrib/simple_instagram_feed/src/Plugin/Block/SimpleInstagramBlock.php).
Notice: Undefined index: simple_instagram_items_per_row_l_960 in Drupal\simple_instagram_feed\Plugin\Block\SimpleInstagramBlock->buildAttachedSettings() (line 276 of modules/contrib/simple_instagram_feed/src/Plugin/Block/SimpleInstagramBlock.php).
Notice: Undefined index: simple_instagram_items_per_row_h_960 in Drupal\simple_instagram_feed\Plugin\Block\SimpleInstagramBlock->buildAttachedSettings() (line 277 of modules/contrib/simple_instagram_feed/src/Plugin/Block/SimpleInstagramBlock.php).
Notice: Undefined index: simple_instagram_lazy_load in Drupal\simple_instagram_feed\Plugin\Block\SimpleInstagramBlock->buildAttachedSettings() (line 278 of modules/contrib/simple_instagram_feed/src/Plugin/Block/SimpleInstagramBlock.php).