I try to export my devices from V2 application with ttn-lw-migrate.exe application
ttn-lw-migrate.exe application --source ttnv2 --ttnv2.with-session=false --verbose > devices.json
but nothing happens, the application waits forever
DEBUG [core]parsed scheme: ""
DEBUG [core]scheme "" not registered, fallback to default scheme
DEBUG [core]ccResolverWrapper: sending update to cc: {[{discovery.thethings.network:1900 <nil> 0 <nil>}] <nil> <nil>}
DEBUG [core]ClientConn switching balancer to "pick_first"
DEBUG [core]Channel switches to new LB policy "pick_first"
DEBUG [core]Subchannel Connectivity change to CONNECTING
DEBUG [core]Subchannel picks a new address "discovery.thethings.network:1900" to connect
DEBUG [core]pickfirstBalancer: UpdateSubConnState: 0xc000847c10, {CONNECTING <nil>}
DEBUG [core]Channel Connectivity change to CONNECTING
DEBUG [core]Subchannel Connectivity change to READY
DEBUG [core]pickfirstBalancer: UpdateSubConnState: 0xc000847c10, {READY <nil>}
DEBUG [core]Channel Connectivity change to READY
DEBUG rpc-client: call done auth-type=key duration=436.1557ms method=/discovery.Discovery/GetByAppID service-name=ttn-lw-migrate service-version=2.x.x
DEBUG [core]parsed scheme: ""
DEBUG [core]scheme "" not registered, fallback to default scheme
DEBUG [core]ccResolverWrapper: sending update to cc: {[{eu.thethings.network:1904 <nil> 0 <nil>}] <nil> <nil>}
DEBUG [core]ClientConn switching balancer to "pick_first"
DEBUG [core]Channel switches to new LB policy "pick_first"
DEBUG [core]Subchannel Connectivity change to CONNECTING
DEBUG [core]Subchannel picks a new address "eu.thethings.network:1904" to connect
DEBUG [core]pickfirstBalancer: UpdateSubConnState: 0xc0000f2f10, {CONNECTING <nil>}
DEBUG [core]Channel Connectivity change to CONNECTING
DEBUG [core]Subchannel Connectivity change to READY
DEBUG [core]pickfirstBalancer: UpdateSubConnState: 0xc0000f2f10, {READY <nil>}
DEBUG [core]Channel Connectivity change to READY
DEBUG [core]Subchannel Connectivity change to CONNECTING
DEBUG [transport]transport: loopyWriter.run returning. connection error: desc = "transport is closing"
DEBUG [core]pickfirstBalancer: UpdateSubConnState: 0xc0000f2f10, {CONNECTING <nil>}
DEBUG [core]Channel Connectivity change to CONNECTING
DEBUG [core]Subchannel picks a new address "eu.thethings.network:1904" to connect
DEBUG [core]Subchannel Connectivity change to READY
DEBUG [core]pickfirstBalancer: UpdateSubConnState: 0xc0000f2f10, {READY <nil>}
DEBUG [core]Channel Connectivity change to READY
DEBUG [core]Subchannel Connectivity change to CONNECTING
DEBUG [transport]transport: loopyWriter.run returning. connection error: desc = "transport is closing"
DEBUG [core]pickfirstBalancer: UpdateSubConnState: 0xc0000f2f10, {CONNECTING <nil>}
DEBUG [core]Channel Connectivity change to CONNECTING
DEBUG [core]Subchannel picks a new address "eu.thethings.network:1904" to connect
DEBUG [core]Subchannel Connectivity change to READY
DEBUG [core]pickfirstBalancer: UpdateSubConnState: 0xc0000f2f10, {READY <nil>}
`
Yesterday, with another id and application key, I managed to perform the operation. Today whatever appId I try is without success.
I try on a Windows and Ubuntu computers same problem.
thank for your help