Strange error placing footnote in quote

Created on 7 February 2024, 11 months ago
Updated 9 February 2024, 11 months ago

Hi,
I found a strange error when placing a footnote in quote - is this a regular behaviour?

Warning: DOMDocumentFragment::appendXML(): Entity: line 8: parser error : Entity 'nbsp' not defined in Drupal\footnotes\Plugin\Filter\FootnotesFilter->process() (line 161 of modules/contrib/footnotes/src/Plugin/Filter/FootnotesFilter.php).
Warning: DOMDocumentFragment::appendXML():

Lisp stands for List in Drupal\footnotes\Plugin\Filter\FootnotesFilter->process() (line 161 of modules/contrib/footnotes/src/Plugin/Filter/FootnotesFilter.php).
Warning: DOMDocumentFragment::appendXML(): ^ in Drupal\footnotes\Plugin\Filter\FootnotesFilter->process() (line 161 of modules/contrib/footnotes/src/Plugin/Filter/FootnotesFilter.php).
Warning: DOMDocumentFragment::appendXML(): Entity: line 8: parser error : Entity 'nbsp' not defined in Drupal\footnotes\Plugin\Filter\FootnotesFilter->process() (line 161 of modules/contrib/footnotes/src/Plugin/Filter/FootnotesFilter.php).
Warning: DOMDocumentFragment::appendXML():  List Processing and therefore for list processing. It is a family of  in Drupal\footnotes\Plugin\Filter\FootnotesFilter->process() (line 161 of modules/contrib/footnotes/src/Plugin/Filter/FootnotesFilter.php).
Warning: DOMDocumentFragment::appendXML(): ^ in Drupal\footnotes\Plugin\Filter\FootnotesFilter->process() (line 161 of modules/contrib/footnotes/src/Plugin/Filter/FootnotesFilter.php).
Warning: DOMDocumentFragment::appendXML(): Entity: line 11: parser error : chunk is not well balanced in Drupal\footnotes\Plugin\Filter\FootnotesFilter->process() (line 161 of modules/contrib/footnotes/src/Plugin/Filter/FootnotesFilter.php).
Warning: DOMDocumentFragment::appendXML(): in Drupal\footnotes\Plugin\Filter\FootnotesFilter->process() (line 161 of modules/contrib/footnotes/src/Plugin/Filter/FootnotesFilter.php).
Warning: DOMDocumentFragment::appendXML(): ^ in Drupal\footnotes\Plugin\Filter\FootnotesFilter->process() (line 161 of modules/contrib/footnotes/src/Plugin/Filter/FootnotesFilter.php).
Warning: DOMNode::appendChild(): Document Fragment is empty in Drupal\footnotes\Plugin\Filter\FootnotesFilter->process() (line 164 of modules/contrib/footnotes/src/Plugin/Filter/FootnotesFilter.php).

thanks!

💬 Support request
Status

Closed: duplicate

Version

4.0

Component

Footnotes

Created by

🇦🇹Austria inst

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