Electrs unable to sync

[oliverlj]

Hi, I updated electrs on my umbrel 0.5.4.

Elects refuse to sync :

docker logs -f electrs_electrs_1
Error: Failed to resolve address 10.21.21.8:8335}: invalid port value

docker logs -f electrs_app_1
umbrel-middleware
Electrum attempting reconnect...
Electrum attempting reconnect...
umbrel-middleware
version error: Error: connect EHOSTUNREACH 10.21.21.10:50001
at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1278:16) {
errno: -113,
code: 'EHOSTUNREACH',
syscall: 'connect',
address: '10.21.21.10',
port: 50001
}

Bitcoin node 1.1 is installed