I’ve two container setup, with outer Nginx Reverse Proxy. Since yesterday, if I try to ‘Update All’ from front end admin panel, it fails with this error: [image] But if I click the first/individual ‘Update’ button (under ‘Status’ column) in the very first row ‘Discourse. New Version available’, …

Front End update fails with error 502 only if I click 'Update All'. Succeed if 'Update' individially

NateDhaliwal (Nate Dhaliwal) 27 januari 2026 om 06:01 2

Are there any errors in /logs or in the browser console?

Topic		Antwoorden	Weergaven
502: Bad Gateway after web update Support	18	5613	15 januari 2020
Help! Upgrade constantly fails Self-hosting	7	648	3 april 2023
Cant upgrade on /admin/upgrade/ due to failed internet connectivity Support	5	505	14 juli 2023
The forum is down after clicking on update! Support	8	1691	4 november 2020
Long wait while updating? Support	7	379	2 augustus 2023