Factorio Forums

Getting some random errors on the wiki... First it started with page layouts not working or errors at the very top of the page

Then I made an edit, it worked (checking after), but I got a page of these two errors:
In the subsequent image, the top error is repeated many times, and the bottom has reptitions of "Warning: Cannot modify header information - headers already sent by (output started at /var/www/wiki.factorio.com/extensions/SemanticMediaWiki/src/SQLStore/QueryEngine/QueryEngine.php:397) in /var/www/wiki.factorio.com/includes/WebResponse.php on line 46"

I'm unable to login to the wiki - after giving correct credentials (they are correct - coming from my password manager and I didn't change it for months), probably due to the same issue in the wiki software as yours.
I deleted all cookies, restarted browser, used different browser (firefox & chrome), used different device (Smartphone), no change.
After trying to login, I get the login page back:
Notice the thin black wiki server error message at the top of the screenshot.

Hello! I apologize for the trouble. I'm currently working to update the wiki backend version and I'm aiming to finish today.

Great news!

However, it would be a good idea to add some kind of notice the wiki software is being updated, so people wouldn't waste their time with trying to resolve issues they cannot.

Tertius wrote: ↑

Fri Sep 02, 2022 10:34 am

Great news!

However, it would be a good idea to add some kind of notice the wiki software is being updated, so people wouldn't waste their time with trying to resolve issues they cannot.

You are right, I apologize as I hoped this would turn out to be less trouble than it did. There is a notice now and progress is being made though.

Well, the more outdated the software to update, the more painful the update process...
(been there, done that)
Good luck!

The update seems finished. As far as I see, everything is working fine again.
There is a definite improvement: It's way faster than before. I don't know if you ever recognized this, but if you were logged in and browsing the German pages, there was a waiting time for each page. This was only for translated pages, not for English ones, so you might have not noticed it.
Now it is fast regardless the language and regardless if you're logged in or not.
Thank you!

I'm happy to hear everything looks fine and that the performance of the wiki has improved!