[ERR] LTND: unable to open channeldb: unable to remove existing edge update index: delete bucket: incompatible value

[andrewallaway]

Was running Linux lnd-linux-amd64-v0.4.2-beta and shutdown lnd. Deleted macaroons in home/.lnd
Ran ./lnd from new version lnd-linux-amd64-v0.5-beta-rc2 error as below. Then seeing 1874 I reverted to RC1 (lnd-linux-amd64-v0.5-beta-rc1), and it worked, logs as below:

[soi@tron lnd-linux-amd64-v0.5-beta-rc2]$ ./lnd
2018-09-12 15:49:14.584 [INF] LTND: Version 0.5.0-beta commit=fb95858afce6d7129758e7677bcb1552c5be2c51
2018-09-12 15:49:14.602 [INF] LTND: Active chain: Bitcoin (network=mainnet)
2018-09-12 15:49:14.609 [INF] CHDB: Checking for schema update: latest_version=6, db_version=0
2018-09-12 15:49:14.609 [INF] CHDB: Performing database schema migration
2018-09-12 15:49:14.609 [INF] CHDB: Applying migration #1
2018-09-12 15:49:14.609 [INF] CHDB: Populating new node update index bucket
2018-09-12 15:49:14.663 [INF] CHDB: Populating new edge update index bucket
2018-09-12 15:49:16.464 [INF] CHDB: Migration to node and edge update indexes complete!
2018-09-12 15:49:16.465 [INF] CHDB: Applying migration #2
2018-09-12 15:49:16.498 [INF] CHDB: Migrating invoice database to new time series format
2018-09-12 15:49:16.499 [INF] CHDB: Migration to invoice time series index complete!
2018-09-12 15:49:16.499 [INF] CHDB: Applying migration #3
2018-09-12 15:49:16.499 [INF] CHDB: Migrating invoice database to new outgoing payment format
2018-09-12 15:49:16.530 [INF] CHDB: Migration to outgoing payment invoices complete!
2018-09-12 15:49:16.531 [INF] CHDB: Applying migration #4
2018-09-12 15:49:16.807 [INF] CHDB: Migration of edge policies complete!
2018-09-12 15:49:16.807 [INF] CHDB: Applying migration #5
2018-09-12 15:49:16.807 [INF] CHDB: Migrating database to support payment statuses
2018-09-12 15:49:16.807 [INF] CHDB: Marking all known circuits with status InFlight
2018-09-12 15:49:18.404 [INF] CHDB: Marking all existing payments with status Completed
2018-09-12 15:49:18.404 [INF] CHDB: Migration of payment statuses complete!
2018-09-12 15:49:18.404 [INF] CHDB: Applying migration #6
2018-09-12 15:49:18.404 [INF] CHDB: Migrating database to properly prune edge update index
2018-09-12 15:49:18.410 [INF] CHDB: Unable to apply migration #6
2018-09-12 15:49:18.413 [ERR] LTND: unable to open channeldb: unable to remove existing edge update index: delete bucket: incompatible value
2018-09-12 15:49:18.413 [INF] LTND: Shutdown complete
unable to remove existing edge update index: delete bucket: incompatible value
[soi@tron lnd-linux-amd64-v0.5-beta-rc2]$ cd ..
[soi@tron lnd]$ ls
lnd-linux-amd64-v0.4.1-beta lnd-linux-amd64-v0.5-beta-rc1 lnd-linux-amd64-v0.5-beta-rc2.tar.gz
lnd-linux-amd64-v0.4.2-beta lnd-linux-amd64-v0.5-beta-rc1.tar.gz
lnd-linux-amd64-v0.4-beta lnd-linux-amd64-v0.5-beta-rc2
[soi@tron lnd]$ cd lnd-linux-amd64-v0.5-beta-rc1/
[soi@tron lnd-linux-amd64-v0.5-beta-rc1]$ ls
lncli lnd
[soi@tron lnd-linux-amd64-v0.5-beta-rc1]$ ./lnd
2018-09-12 15:56:35.173 [INF] LTND: Version 0.5.0-beta commit=73af09a06ae9cd5ba92a376e8253ae5450fe09cc
2018-09-12 15:56:35.174 [INF] LTND: Active chain: Bitcoin (network=mainnet)
2018-09-12 15:56:35.174 [INF] CHDB: Checking for schema update: latest_version=5, db_version=0
2018-09-12 15:56:35.174 [INF] CHDB: Performing database schema migration
2018-09-12 15:56:35.174 [INF] CHDB: Applying migration #1
2018-09-12 15:56:35.174 [INF] CHDB: Populating new node update index bucket
2018-09-12 15:56:35.228 [INF] CHDB: Populating new edge update index bucket
2018-09-12 15:56:36.994 [INF] CHDB: Migration to node and edge update indexes complete!
2018-09-12 15:56:36.994 [INF] CHDB: Applying migration #2
2018-09-12 15:56:36.994 [INF] CHDB: Migrating invoice database to new time series format
2018-09-12 15:56:36.994 [INF] CHDB: Migration to invoice time series index complete!
2018-09-12 15:56:36.994 [INF] CHDB: Applying migration #3
2018-09-12 15:56:36.994 [INF] CHDB: Migrating invoice database to new outgoing payment format
2018-09-12 15:56:36.995 [INF] CHDB: Migration to outgoing payment invoices complete!
2018-09-12 15:56:36.995 [INF] CHDB: Applying migration #4
2018-09-12 15:56:37.245 [INF] CHDB: Migration of edge policies complete!
2018-09-12 15:56:37.246 [INF] CHDB: Applying migration #5
2018-09-12 15:56:37.246 [INF] CHDB: Migrating database to support payment statuses
2018-09-12 15:56:37.246 [INF] CHDB: Marking all known circuits with status InFlight
2018-09-12 15:56:37.246 [INF] CHDB: Marking all existing payments with status Completed
2018-09-12 15:56:37.246 [INF] CHDB: Migration of payment statuses complete!
2018-09-12 15:56:37.562 [INF] RPCS: password gRPC proxy started at 127.0.0.1:8080
2018-09-12 15:56:37.562 [INF] RPCS: password RPC server listening on 127.0.0.1:10009
2018-09-12 15:56:37.563 [INF] LTND: Waiting for wallet encryption password. Use lncli create to create a wallet, lncli unlock to unlock an existing wallet, or lncli changepassword to change the password of an existing wallet and unlock it.

[Roasbeef]

The current version of master contains a fix for this issue, in that it will create the bucket if it isn't yet known to exist due to this commit: 09924f3

[deafboy]

I've upgraded from 0.4.2 to 0.5 and got the same error:

2018-09-14 12:50:53.978 [INF] LTND: Version 0.5.0-beta commit=5747e8971ca6cd2bf432ce09d3c5fc7aad93a8e2
2018-09-14 12:50:53.978 [INF] LTND: Active chain: Bitcoin (network=mainnet)
2018-09-14 12:50:53.987 [INF] CHDB: Checking for schema update: latest_version=6, db_version=0
2018-09-14 12:50:53.987 [INF] CHDB: Performing database schema migration
2018-09-14 12:50:53.987 [INF] CHDB: Applying migration #1
2018-09-14 12:50:53.987 [INF] CHDB: Populating new node update index bucket
2018-09-14 12:50:54.003 [INF] CHDB: Populating new edge update index bucket
2018-09-14 12:50:54.713 [INF] CHDB: Migration to node and edge update indexes complete!
2018-09-14 12:50:54.714 [INF] CHDB: Applying migration #2
2018-09-14 12:50:54.714 [INF] CHDB: Migrating invoice database to new time series format
2018-09-14 12:50:54.714 [INF] CHDB: Migration to invoice time series index complete!
2018-09-14 12:50:54.714 [INF] CHDB: Applying migration #3
2018-09-14 12:50:54.714 [INF] CHDB: Migrating invoice database to new outgoing payment format
2018-09-14 12:50:54.714 [INF] CHDB: Migration to outgoing payment invoices complete!
2018-09-14 12:50:54.714 [INF] CHDB: Applying migration #4
2018-09-14 12:50:54.875 [INF] CHDB: Migration of edge policies complete!
2018-09-14 12:50:54.875 [INF] CHDB: Applying migration #5
2018-09-14 12:50:54.875 [INF] CHDB: Migrating database to support payment statuses
2018-09-14 12:50:54.876 [INF] CHDB: Marking all known circuits with status InFlight
2018-09-14 12:50:54.876 [INF] CHDB: Marking all existing payments with status Completed
2018-09-14 12:50:54.876 [INF] CHDB: Migration of payment statuses complete!
2018-09-14 12:50:54.876 [INF] CHDB: Applying migration #6
2018-09-14 12:50:54.876 [INF] CHDB: Migrating database to properly prune edge update index
2018-09-14 12:50:54.881 [INF] CHDB: Unable to apply migration #6
2018-09-14 12:50:54.883 [ERR] LTND: unable to open channeldb: unable to remove existing edge update index: delete bucket: incompatible value
2018-09-14 12:50:54.883 [INF] LTND: Shutdown complete
unable to remove existing edge update index: delete bucket: incompatible value

Then pulled master but got the exact same error as well:

2018-09-14 12:40:19.528 [INF] LTND: Version 0.5.0-beta commit=48d016bc78e9f338742b10d936e52e7655fd8770
2018-09-14 12:40:19.528 [INF] LTND: Active chain: Bitcoin (network=mainnet)
2018-09-14 12:40:19.528 [INF] CHDB: Checking for schema update: latest_version=6, db_version=0
2018-09-14 12:40:19.528 [INF] CHDB: Performing database schema migration
2018-09-14 12:40:19.528 [INF] CHDB: Applying migration #1
2018-09-14 12:40:19.529 [INF] CHDB: Populating new node update index bucket
2018-09-14 12:40:19.547 [INF] CHDB: Populating new edge update index bucket
2018-09-14 12:40:20.271 [INF] CHDB: Migration to node and edge update indexes complete!
2018-09-14 12:40:20.271 [INF] CHDB: Applying migration #2
2018-09-14 12:40:20.271 [INF] CHDB: Migrating invoice database to new time series format
2018-09-14 12:40:20.271 [INF] CHDB: Migration to invoice time series index complete!
2018-09-14 12:40:20.271 [INF] CHDB: Applying migration #3
2018-09-14 12:40:20.272 [INF] CHDB: Migrating invoice database to new outgoing payment format
2018-09-14 12:40:20.272 [INF] CHDB: Migration to outgoing payment invoices complete!
2018-09-14 12:40:20.272 [INF] CHDB: Applying migration #4
2018-09-14 12:40:20.432 [INF] CHDB: Migration of edge policies complete!
2018-09-14 12:40:20.432 [INF] CHDB: Applying migration #5
2018-09-14 12:40:20.433 [INF] CHDB: Migrating database to support payment statuses
2018-09-14 12:40:20.433 [INF] CHDB: Marking all known circuits with status InFlight
2018-09-14 12:40:20.433 [INF] CHDB: Marking all existing payments with status Completed
2018-09-14 12:40:20.433 [INF] CHDB: Migration of payment statuses complete!
2018-09-14 12:40:20.433 [INF] CHDB: Applying migration #6
2018-09-14 12:40:20.433 [INF] CHDB: Migrating database to properly prune edge update index
2018-09-14 12:40:20.439 [INF] CHDB: Unable to apply migration #6
2018-09-14 12:40:20.441 [ERR] LTND: unable to open channeldb: unable to remove existing edge update index: delete bucket: incompatible value
2018-09-14 12:40:20.441 [INF] LTND: Shutdown complete
unable to remove existing edge update index: delete bucket: incompatible value