sal0max
commented
1 year ago 521: Web Server Is Down The origin server refused connections from Cloudflare. Security solutions at the origin may be blocking legitimate connections from certain Cloudflare IP addresses.
This error code indicates that there is a server-side error. This app uses 3rd-party APIs for aggregating exchange rates. So, nothing I can do about it. However, maybe this helps if it happens again in the future:
- Switch to a different API provider in the app settings.
-
Mostly those are temporary outages. So waiting for 1-2 hours usually fixes the problem. To speed up the process, you can file issues at the API providers:
- exchangerate.host: https://github.com/Formicka/exchangerate.host/issues/
- frankfurter.app: https://github.com/hakanensari/frankfurter/issues
- fer.ee: https://github.com/narorolib/fer/issues
First check in the app settings, which one is selected.
I am finding that this app is not working. Am getting HTTP 521 Error