Arne Blankerts

@kaliberx While it may be annoying, the only thing not working is the toolbar element. The rest works just fine. I don't know about you but I for example hardly...

As the problematic call happens at startup, the registration call has to be avoided, meaning we have to remove it from the manifest (`plugin.xml`). Maybe bit hacky, but actually not...

The more I look at the implementation and how it's growing I'm wondering if it needs to be that complex. Another edge case for instance we're not dealing with currently...

First off: I'm not sure whether C14N serializes the DOM-Subtree at hand using UTF-8 because it being the internal encoding within libXML or using the original encoding as specified for...

I'm amazed the `c14n` call fails (as in: returns `false`) but apparently does not produce any other error output. Usually `libxml` is quite verbose when it comes to errors. I'd...

> > Is not producing an error because of silence operator, without it produces `DOMNode::C14N(): Relative namespace UR is invalid here : (null)`. Interesting error actually, but that's a different...

> > Since I'd recommend clearing the libxml error stack before we operate on the XML, > > PHPUnit calls `libxml_clear_errors()` after each test. That makes a lot of sense,...

While I admit I'm not using this tool myself, I fully disagree with the idea of this issue and just want to contribute my PoV. Maybe it's helpful - maybe...

I cannot reproduce this problem with PHP 8.1 on my box (PHP 8.1.5), neither using latest master or explicitly switching to `1.3.3`

Thank you for finding and reporting this. Unfortunately I do not have a Windows 10 environment to verify or fix this. Any chance you can look into it and maybe...