Log WARNING only on unknown /data files

[jurb]

After updating from 0.17.x to 0.20.2, I get the error : Data not supported for extension '' read data from Icon when trying to run hugo or hugo server. This is strange, since I don't use any data feature that I know of, don't know what I'm to make of the Icon part, and my production company web site built fine under 0.17.x.

[bep]

Thanks for getting in touch, but it feels like this is a question that would be better suited to the Hugo Discussion Forum. We prefer to use GitHub issues only for bugs and enhancements. Feel free to update this issue with a link to the re-posted question (so that other people can find it) or add some more details if you feel this is a genuine bug. You may also find the answers you search for in Hugo Documentation.

[jurb]

@bep Thanks for answering so quick. I did ask my question in the forum, and got a reply that I have probably something in the data dir that doesn't end in .json, .csv, etc.

Now, I do think this is a bug, since the culprit is the hidden MacOS file Icon, which is automatically generated by finder. Previous versions of hugo ignored this file, but now it doesn't anymore.

[Sangdol]

Thanks for reporting, @jurb! Thanks for fixing, @bep!

[github-actions]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.