502 error

Good morning @wpbackend,

I saw your other post too. Allow me a few days to do something testing with ModSecurity enabled on our development environment and I’ll come back with a solution.

Thanks,
Sully.

I had same problem of 502 error with Plesk.
I resolved this issue as below:
https://www.plesk.com/kb/support/websites-hosted-on-plesk-server-are-unavailable-with-502-bad-gateway-upstream-sent-too-big-header-while-reading-response-header/
I hope you find this helpful!

Hi @wpbackend and @asatw,

I may have solved this issue now by removing headers before they are output on the 2FA login screen (they’re not needed here anyway). I tested on GoDaddy and it works as expected now. Version 1.9.2 has been released.

This in theory should solve your issues (if you did not do a server level change).

If you have any questions, please let me know!

Thanks,
Sully