[core node] cardano-node: Network.Socket.bind: unsupported operation (Cannot assign requested address)

Staking & Delegation Setup a Stake Pool
1

Hi, I am trying to start my core node, however, it doesn’t work with this error message.

cardano-node: Network.Socket.bind: unsupported operation (Cannot assign requested address)

does anyone have any ideas?

1 Like
2

Try to start the node with host addr 0.0.0.0

4 Likes
3

thank you for your reply!

Is that okay for core node to start with 0.0.0.0???

4

Yes, will be no problems

2 Likes
5

Thank you very much!
It is working now.

2 Likes
6

How to execute host-addr, when I run it, it will default to 127.0.0.1 and ::1
daedalus-mainnet --host-addr=“0.0.0.0”

7

For daedalus it’s ok 127.0.0.1