x/pkgsite: output box of example not shown

[destel]

What is the URL of the page with the issue?

https://pkg.go.dev/github.com/destel/rill

What is your user agent?

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Safari/537.36

Screenshot

What did you do?

Try to run any example on the page.

What did you see happen?

• There's no example output on the page.
• Chrome dev tools show that there was a successful request to the Go playground that returned some output.

What did you expect to see?

Example output on the page

[gabyhelp]

Related Issues

• x/pkgsite: Missing output in exec documentation #64870 (closed)
• x/pkgsite: example shows no output #71914 (closed)
• x/pkgsite: examples missing playground links #36865 (closed)
• x/pkgsite: Package-level example not showing up on pkg.go.dev #48705 (closed)
• x/pkgsite: missing examples for https://pkg.go.dev/github.com/qqiao/pipeline@v1.0.0 #52363 (closed)
• x/pkgsite: incorrect example output #58476 (closed)

_{(Emoji vote if this was helpful or unhelpful; more detailed feedback welcome in this discussion.)}

[destel]

I am not 100% sure this is a duplicate of the mentioned issues.

• Examples actually run as confirmed by Chrome dev tools, just output is not shown
• It worked with almost identical setup like 6mo ago

[destel]

@seankhliao, I believe, the issue you're mentioning is about a different problem. There the developer reported that "Run" button is not shown. In my case it is shown and example code is actually executed (as confirmed by network logs), but not rendered.

Additionally that issue is from 2023-2024, and I had my example working correctly several months ago (roughly before Go 1.24 release), so I believe this is recent regression.