Steps to replicate the issue (include links if applicable):
- Edit a page on nlwiki (possibly also on other wikis), try to preview or save
What happens?:
Error message: Our servers are currently under maintenance or experiencing a technical problem.
If you report this error to the Wikimedia System Administrators, please include the details below.
Request from 145.131.194.50 via cp3054 cp3054, Varnish XID 819209983
Error: 503, Backend fetch failed at Tue, 18 Jul 2023 13:48:07 GMT
What should have happened instead?:
Get a new rendered version of the page (either in preview or in normal mode)
Software version (skip for WMF-hosted wikis like Wikipedia):
Other information (browser name/version, screenshots, etc.):
Sometimes I can get through