[Bug]: Backup not working | connect: cannot assign requested address

[Hexacker]

Error Message and Logs

I have setup the DB backup to be on CloudFlare R2, it was working until I upgraded to v4.0.0-beta.349 and v4.0.0-beta.350. I'm getting this error:

mc: Unable to initialize new alias from the provided credentials. Get "https://CLOUDFLARE-R2-LINK/probe-bsign-12birz1zdcqsil54zjl1kfa0v9cvvi/?location=": dial tcp [2a06:98c1:58::ec]:443: connect: cannot assign requested address.

Steps to Reproduce

1. Set up R2
2. Set up DB/Project auto backup
3. Back up the DB/Project

Example Repository URL

No response

Coolify Version

v4.0.0-beta.350

Are you using Coolify Cloud?

No (self-hosted)

Operating System and Version (self-hosted)

Alpine Linux

Additional Information

No response

[andrasbacsai]

This looks like a connection error to R2 on IPv6.

Can you please downgrade to the previous version where it worked and check if it working there?

[Hexacker]

It works on version v4.0.0-beta.348

[Hexacker]

I migrated to the latest version, here is the full error:

mc: Failed to copy /data/coolify/backups/databases/root-team-0/postgres-db-ss8c0swo0o4c0gs4ww08kkos/pg-dump-workleen-1728691202.dmp. SigV2 authorization is not supported. Please use SigV4 instead.

[peaklabs-dev]

@Hexacker We have upgraded a lot of packages in the latest version, is this error still happening for you?

[Hexacker]

I have upgraded to the version 4.0.0-beta.370 and it has been fixed, it's working now

[peaklabs-dev]

Glad it works now. I will close this issue then.