Crashing Lighting-Terminal App after change UI password

[olafmarcos]

Hi all,

I changed the UI password and no longer can start the Lighting-Terminal App. These are the logs but basically is the same (problem with macaroons?):

---

Lightning Terminal (LiT) by Lightning Labs

Operating mode remote
Node status online
Alias
Version 0.11.1-beta commit=v0.11.1-beta
Web interface https://localhost:3004

2021-01-11 00:22:51.009 [INF] LNDC: Creating lnd connection to 10.21.21.9:10009
2021-01-11 00:22:51.009 [INF] LNDC: Connected to lnd
2021-01-11 00:22:51.034 [INF] LNDC: lnd version: v0.11.1-beta, build tags 'autopilotrpc,signrpc,walletrpc,chainrpc,invoicesrpc,watchtowerrpc'
2021-01-11 00:22:51.034 [INF] LNDC: Using network mainnet
2021-01-11 00:22:51.034 [INF] LNDC: Waiting for lnd to be fully synced to its chain backend, this might take a while
2021-01-11 00:22:51.055 [INF] LNDC: lnd is now fully synced to its chain backend
2021-01-11 00:22:51.135 [INF] LOOPD: Swap server address: swap.lightning.today:11010
2021-01-11 00:22:51.137 [INF] STORE: Checking for schema update: latest_version=4, db_version=4
2021-01-11 00:22:51.215 [INF] LOOPD: Starting swap client
2021-01-11 00:22:51.215 [INF] LOOP: Connected to lnd node 'xxxxxxx' with pubkey xxxxxxxx (version v0.11.1-beta, build tags 'autopilotrpc,signrpc,walletrpc,chainrpc,invoicesrpc,watchtowerrpc')
2021-01-11 00:22:51.215 [INF] LOOP: Wait for first block ntfn
2021-01-11 00:22:51.215 [INF] LLMD: Version: 0.3.4-alpha commit=
2021-01-11 00:22:51.215 [INF] LOOPD: Waiting for updates
2021-01-11 00:22:51.216 [INF] LOOPD: Starting liquidity manager
2021-01-11 00:22:51.217 [ERR] LOOP: Swap client terminating: rpc error: code = Unknown desc = verification failed: signature mismatch after caveat verification
2021-01-11 00:22:51.217 [INF] LOOP: Swap client terminated
2021-01-11 00:22:51.217 [INF] LOOPD: Swap client stopped
2021-01-11 00:22:51.217 [ERR] LOOPD: Runtime error in daemon, shutting down: rpc error: code = Unknown desc = verification failed: signature mismatch after caveat verification
2021-01-11 00:22:51.217 [INF] LOOPD: Stopping gRPC server
2021-01-11 00:22:51.217 [INF] LOOPD: Stopping REST server
2021-01-11 00:22:51.217 [WRN] GRPC: grpc: addrConn.createTransport failed to connect to {swap.lightning.today:11010 0 }. Err: connection error: desc = "transport: Error while dialing dial tcp 52.25.40.106:11010: operation was canceled". Reconnecting...
2021-01-11 00:22:51.219 [INF] LOOPD: Liquidity manager stopped
2021-01-11 00:22:51.219 [INF] LOOPD: Daemon exited
2021-01-11 00:22:51.295 [INF] LLMD: Auction server address: pool.lightning.finance:12010
2021-01-11 00:22:51.296 [INF] CLDB: Checking for schema update: latest_version=1, db_version=1
2021-01-11 00:22:51.296 [INF] RPCS: Starting trader server
2021-01-11 00:22:51.317 [INF] RPCS: Connected to lnd node xxxxx with pubkey xxxxxxx
2021-01-11 00:22:51.317 [INF] AUCT: Shutting down auctioneer client
2021-01-11 00:22:51.317 [ERR] LITD: Could not start subservers: rpc error: code = Canceled desc = grpc: the client connection is closing
2021-01-11 00:22:51.317 [ERR] LITD: Error stopping loop: rpc error: code = Unknown desc = verification failed: signature mismatch after caveat verification
2021-01-11 00:22:51.317 [ERR] LNDC: Error closing client connection: rpc error: code = Canceled desc = grpc: the client connection is closing
2021-01-11 00:22:51.317 [INF] SGNL: Received shutdown request.
2021-01-11 00:22:51.317 [INF] SGNL: Shutting down...
2021-01-11 00:22:51.318 [INF] SGNL: Gracefully shutting down.
2021-01-11 00:22:51.318 [WRN] GRPC: grpc: addrConn.createTransport failed to connect to {pool.lightning.finance:12010 0 }. Err: connection error: desc = "transport: Error while dialing dial tcp 44.234.229.70:12010: operation was canceled". Reconnecting...
2021-01-11 00:22:51.318 [ERR] LITD: Error shutting down: rpc error: code = Unknown desc = verification failed: signature mismatch after caveat verification
rpc error: code = Canceled desc = grpc: the client connection is closing

[lukechilds]

This is a known issue and should be resolved in the next release of LND: lightninglabs/lightning-terminal#167 (comment)

For now you can resolve the problem by SSHing in to your Pi, nuking the macaroon files and restarting LND:

ssh -t umbrel@umbrel.local "cd ~/umbrel && rm lnd/data/chain/bitcoin/mainnet/*.macaroon && docker-compose restart lnd"

When prompted for your password you should enter moneyprintergobrrr.

[olafmarcos]

Thank you very much @lukechilds

Fixed with your instructions...