idoc

Hi @patrickposner

Thank you for the reply. I retry convert on the environment below but same result.
– WordPress 5.7, PHP 7.2
– WordPress 5.7, PHP 7.4
*Simply Static 2.1.3 require PHP 7.2 so I couldn’t try more older version of PHP.

It may behavior of markup fixer changed between PHP 5.0 and PHP 7.2. We’ll change our HTML for avoid this issue.