>
> Ah, sorry about that. I must have mis-pasted somewhere. I did try the correct hash, and I get the same error.
>
>       // @license magnet:?xt=urn:btih:8e4f440f4c65981c5bf93c76d35135ba5064d8b7&dn=apache-2.0.txt Apache 2.0
>

I cannot reproduce.  I created an html file with the following content and started a python webserver.  LibreJS did not block anything.  Do you have a reproducible example, preferably as small as possible?

    <script>
// @license magnet:?xt=urn:btih:8e4f440f4c65981c5bf93c76d35135ba5064d8b7&dn=apache-2.0.txt Apache 2.0
      $('#main-outlet').parent().hide();
// @license-end
    </script>

original submission:

> Hi Yuchen,
>
> Any idea why this code is blocked? I got the magnet string from https://www.gnu.org/software/librejs/free-your-javascript.html
>
>     &lt;script&gt;
>       // @license magnet:?xt=urn:btih:8e4f440f4c65981c5bf8e4f440f4c65981c5bf93c76d35135ba5064d8b793c76d35135ba5064d8b7&dn=apache-2.0.txt Apache 2.0

The hash is wrong, it should be
8e4f440f4c65981c5bf93c76d35135ba5064d8b7
looks like it got pasted twice:
8e4f440f4c65981c5bf|8e4f440f4c65981c5bf93c76d35135ba5064d8b7|93c76d35135ba5064d8b7

Can you try the correct hash?

Hi Yuchen,

Any idea why this code is blocked? I got the magnet string from https://www.gnu.org/software/librejs/free-your-javascript.html

    &lt;script&gt;
      // @license magnet:?xt=urn:btih:8e4f440f4c65981c5bf8e4f440f4c65981c5bf93c76d35135ba5064d8b793c76d35135ba5064d8b7&dn=apache-2.0.txt Apache 2.0
      $('#main-outlet').parent().hide();
      // @license-end


    &lt;script&gt;/* LibreJS: script blocked. */
/*
LIBREJS BLOCKED: NONTRIVIAL: nontrivial token: 'parent'
*/&lt;/script&gt;

I also have the following license higher up on the page template, but other code on that page is also blocked. It may be that the blocked code is loaded before the template with the license text, so this might be red herring. anyhow:

    &lt;script&gt;
    /*
    @licstart  The following is the entire license notice for the
    JavaScript code in this page.

    Copyright (C) 2013-2022 Discourse developers

    The JavaScript code in this page is free software: you can
    redistribute it and/or modify it under the terms of the GNU
    General Public License (GNU GPL) as published by the Free Software
    Foundation, either version 2 of the License, or (at your option)
    any later version.  The code is distributed WITHOUT ANY WARRANTY;
    without even the implied warranty of MERCHANTABILITY or FITNESS
    FOR A PARTICULAR PURPOSE.  See the GNU GPL for more details.

    @licend  The above is the entire license notice
    for the JavaScript code in this page.
    */
        &lt;/script&gt;

The reason for the custom code is because &lt;noscript&gt; tags are active on the forum, causing the non-JS version of the site to appear at the top of the page, despite only one or two scripts being blocked by LibreJS when browsing in a private window.

Any thoughts?

Thanks, : )
Andrew