Logos page on the wiki is not working

AngocA · March 20, 2026, 2:36pm

I have found this error on the wiki page for Logos:

https://wiki.openstreetmap.org/wiki/Logos

I tried this Talk:Wiki - OpenStreetMap Wiki, I don’t know the process to report an issue on the Wiki.

@Minh_Nguyen could you help me with this?

Minh_Nguyen · March 20, 2026, 3:04pm

Yes, this is a known issue affecting other pages as well:

github.com/openstreetmap/operations

'Fatal Exception of type "Error"' on Wiki when loading Category:Data_sources

opened 04:21AM - 13 Mar 26 UTC

nickrsan

service:wiki

The [Contribute map data](https://wiki.openstreetmap.org/wiki/Contribute_map_dat…a) page links to "Potential Data sources", which goes to a category page that errors out here: https://wiki.openstreetmap.org/wiki/Category:Data_sources That page errors out with (for example) ``` [e2a52c55ac8b12cefc769df3] 2026-03-13 04:18:08: Fatal exception of type "Error" ``` The page source is pretty simple, but includes some templates/extensions/something that are involving things well beyond my knowledge to fix, so for now I'm just reporting it. Tested on Firefox on Ubuntu, in case it matters, but validated by others as well in the OSMUS Slack. I mentioned the linking page just to note that there's some prominent direction to that page. Thank you!