Error message

  • Notice: Trying to get property of non-object in twitter_block_preprocess_twitter_block_tweet() (line 246 of /home/content/87/9075787/html/drupal/modules/twitter_block/twitter_block.module).
  • Notice: Trying to get property of non-object in twitter_block_preprocess_twitter_block_tweet() (line 247 of /home/content/87/9075787/html/drupal/modules/twitter_block/twitter_block.module).
  • Notice: Trying to get property of non-object in twitter_block_preprocess_twitter_block_tweet() (line 247 of /home/content/87/9075787/html/drupal/modules/twitter_block/twitter_block.module).
  • Notice: Trying to get property of non-object in twitter_block_preprocess_twitter_block_tweet() (line 248 of /home/content/87/9075787/html/drupal/modules/twitter_block/twitter_block.module).
  • Notice: Trying to get property of non-object in twitter_block_preprocess_twitter_block_tweet() (line 248 of /home/content/87/9075787/html/drupal/modules/twitter_block/twitter_block.module).

Exercise