Some selector not working

[momala454]

This selector :
tr:not(:has(td[colspan]:has(hr)))
gives this :
Parse error: Found TOKEN::SIMPLESELECTOR_ATTRIBUTE_START @14 '[' while one of PARENTHESES_END was expected.

and this one :
tr:not(:has(td))

gives
Warning: DOMXPath::evaluate(): Invalid expression in FluentDOM/vendor/fluentdom/fluentdom/src/FluentDOM/DOM/Xpath.php on line 79.

The expression generated is :
self::*[local-name() = "tr" and not((*[local-name() = "td"])])]

[momala454]

hello, did you notice this ?

[codebymikey]

You may use https://css2xpath.github.io/ to handle this in the meantime if the CSS selector is known beforehand.