Relay signature Verfication Failed after updating Openwrt client to 0.30.3-r1

[rudradevpal]

I am facing issue after updating Client(Openwrt 0.30.3-r1 from 0.24.3)

Current Server Version 0.35.2

2025-01-07T15:59:56Z INFO client/internal/connect.go:111: starting NetBird client version 0.30.3 on linux/mipsle
2025-01-07T15:59:57Z INFO client/internal/connect.go:240: connecting to the Relay service(s): rel://netbird.example.com:33080
2025-01-07T15:59:57Z INFO relay/client/picker.go:66: try to connecting to relay server: rel://netbird.example.com:33080
2025-01-07T15:59:57Z INFO [relay: rel://netbird.example.com:33080] relay/client/client.go:166: create new relay connection: local peerID: 1H8swdO5hEhBj5sJD84XOqIGCMSIKWhl0=, local peer hashedID: sha-+47a3HtvT19y7bKEB7fiFP1I=
2025-01-07T15:59:57Z INFO [relay: rel://netbird.example.com:33080] relay/client/client.go:172: connecting to relay server
2025-01-07T15:59:58Z ERRO [relay: rel://netbird.example.com:33080] relay/client/client.go:301: failed to read auth response: failed to get reader: failed to read frame header: EOF
2025-01-07T15:59:58Z ERRO client/internal/connect.go:242: failed to connect to any relay server: all attempts failed
2025-01-07T16:00:01Z INFO client/internal/connect.go:240: connecting to the Relay service(s): rel://netbird.example.com:33080

2025-01-07T15:59:58Z ERRO [relay: rel://netbird.example.com:33080] relay/client/client.go:301: failed to read auth response: failed to get reader: failed to read frame header: EOF
2025-01-07T15:59:58Z ERRO client/internal/connect.go:242: failed to connect to any relay server: all attempts failed

In the relay server logs

2025-01-07T15:41:48Z ERRO relay/server/relay.go:121: failed to handshake: validate sha-+47a3HtvjA7k535vfwT19y7bKEB7fiFP1I= (XX.XX.XX.XX:45260): invalid signature
2025-01-07T15:42:01Z ERRO relay/server/relay.go:121: failed to handshake: validate sha-/QniPM3G1PlPjz5HLaTHN79SmN9ALAr7P0= (XX.XX.XX.XX:44042): invalid signature
2025-01-07T15:42:04Z ERRO relay/server/relay.go:121: failed to handshake: validate sha-+47a3HtvjA7k535vcf86wT1rthB7fiFP1I= (XX.XX.XX.XX:41832): invalid signature

[mlsmaycon]

Hello @rudradevpal, Can you confirm that your relay server is also running a recent version?

Besides that, the community maintained packages feed is already deploying the 0.35.2 version: https://github.com/openwrt/packages/blob/master/net/netbird/Makefile

Can you upgrade your client to that version?