This repository was archived by the owner on Jan 9, 2025. It is now read-only.
This repository was archived by the owner on Jan 9, 2025. It is now read-only.
Cannot read property 'nodeType' of null #150
Description
I get the following error using the Zombie driver:
Error "Cannot read property 'nodeType' of null" while executing code: var node,
refs = [],
result = browser.xpath("\/\/html");
while (node = result.iterateNext()) {
if (node.nodeType !== 10) {
pointers.push(node);
refs.push(pointers.length - 1);
}
}
stream.end(JSON.stringify(refs)); (Behat\Mink\Exception\DriverException)
Using Zombie 4.2.1 and Mink 1.7.0 with zombie-driver 1.3.0.
I also tried Zombie 4.0.13 to check if this was a regression, but both versiions give the same error.
The weird thing is, it only happens for a specific .find() statement:
These works fine:
$page->find('css', '#username');
$page->find('css', '#password');
These fail:
$page->find('css', 'html');
$page->getHtml();
These all worked just fine using the Goutte driver.
I tried changing the javascript a bit to find the problem, but I can't find it.
If I change the line stream.end(JSON.stringify(refs)); to stream.end(JSON.stringify([])); or stream.end('[]');, I no longer get this error. I get an error that there are no matches, but that's to be expected. Seems like the problem is in stream.end().