Any updates on this issue? i seem to have a similar one:
2023-10-04T16:08:47Z app[9185e04a225978] ams [info]16:08:47.801 [warning] [libcluster:fly6pn] unable to connect to :"proba@fdaa:0:8d3b:a7b:a356:3a70:5e71:2"
2023-10-04T16:08:52Z app[3287366c11d5d8] ams [info]16:08:52.111 [warning] [libcluster:fly6pn] unable to connect to :"proba@fdaa:0:8d3b:a7b:23c2:4694:acff:2"
also seems to be related to this issue