Error message

• Warning: simplexml_load_string(): Entity: line 1: parser error : Opening and ending tag mismatch: meta line 1 and head in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): hallenges.css" rel="stylesheet"><meta http-equiv="refresh" content="375"></head> in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): ^ in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): Entity: line 1: parser error : xmlParseEntityRef: no name in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): ge/v1?ray=82e81a238eda22f3';window._cf_chl_opt.cOgUHash = location.hash === '' & in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): ^ in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): Entity: line 1: parser error : xmlParseEntityRef: no name in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): e/v1?ray=82e81a238eda22f3';window._cf_chl_opt.cOgUHash = location.hash === '' && in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): ^ in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): Entity: line 1: parser error : xmlParseEntityRef: no name in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' & in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): ^ in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): Entity: line 1: parser error : xmlParseEntityRef: no name in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): 1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): ^ in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): Entity: line 1: parser error : xmlParseEntityRef: no name in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): OgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history & in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): ^ in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): Entity: line 1: parser error : xmlParseEntityRef: no name in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): gUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): ^ in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): Entity: line 1: parser error : Opening and ending tag mismatch: link line 1 and html in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): Entity: line 1: parser error : Premature end of data in tag meta line 1 in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): Entity: line 1: parser error : Premature end of data in tag meta line 1 in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): Entity: line 1: parser error : Premature end of data in tag meta line 1 in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): Entity: line 1: parser error : Premature end of data in tag meta line 1 in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): Entity: line 1: parser error : Premature end of data in tag head line 1 in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).
• Warning: simplexml_load_string(): Entity: line 1: parser error : Premature end of data in tag html line 1 in Drupal\eventbank_social\Plugin\Block\FeedsBlock->build() (line 59 of modules/custom/eventbank_social/src/Plugin/Block/FeedsBlock.php).