Cannot import exported DB

[marcodimakis]

Hey so I ran /opt/stalwart-mail/bin/stalwart-mail --config /opt/stalwart-mail/etc/config.toml --export /tmp/stalwart-db-export and then transferred that over to a new server and I'm trying to run RUST_BACKTRACE=full /opt/stalwart/bin/stalwart --config /opt/stalwart/etc/config.toml --import /tmp/stalwart-db-export but the output for that is
' Importing database dump from /tmp/stalwart-db-export/index.
Importing database dump from /tmp/stalwart-db-export/lookup.
Importing database dump from /tmp/stalwart-db-export/acl.
Importing database dump from /tmp/stalwart-db-export/blob.
Importing database dump from /tmp/stalwart-db-export/config.
Importing database dump from /tmp/stalwart-db-export/fts_index.
Importing database dump from /tmp/stalwart-db-export/queue.
Importing database dump from /tmp/stalwart-db-export/log.
Importing database dump from /tmp/stalwart-db-export/directory.
Importing database dump from /tmp/stalwart-db-export/bitmap.
Importing database dump from /tmp/stalwart-db-export/property.

thread 'tokio-runtime-worker' panicked at /app/crates/common/src/manager/restore.rs:127:37:
Invalid text bitmap key length 0
stack backtrace:
0: 0x609661c82fb2 -
1: 0x609660419de3 -
2: 0x609661c827cf -
3: 0x609661c82df3 -
4: 0x609661c8227a -
5: 0x609661cc2818 -
6: 0x609661cc2779 -
7: 0x609661cc301c -
8: 0x609660417ebf -
9: 0x60965faf668d -
10: 0x60965faf77c3 -
11: 0x60965f8b977a -
12: 0x609661d1bc41 -
13: 0x609661d21152 -
14: 0x609661d0171b -
15: 0x609661d091f4 -
16: 0x609661cc344b -
17: 0x700af229caa4 -
18: 0x700af2329c3c -
Failed to wait for task: task 15 panicked with message "Invalid text bitmap key length 0" '

Some more info. I've tried both the latest version of stalwart as well as the version I had previously installed (v0.12.5) both fail to import the data. Additionally I've copied over my config.toml from the old server, I've also tried it with the default config both still fail. Not sure if this is useful but the output of the export command was

"Exporting database to /tmp/stalwart-db-export/property.
Exporting database to /tmp/stalwart-db-export/acl.
Exporting database to /tmp/stalwart-db-export/fts_index.
Exporting database to /tmp/stalwart-db-export/blob.
Exporting database to /tmp/stalwart-db-export/config.
Exporting database to /tmp/stalwart-db-export/lookup.
Exporting database to /tmp/stalwart-db-export/directory.
Exporting database to /tmp/stalwart-db-export/queue.
Exporting database to /tmp/stalwart-db-export/index.
Exporting database to /tmp/stalwart-db-export/bitmap.
Exporting database to /tmp/stalwart-db-export/log."

[mdecimus]

Hi,

The import/export tool needs to be fixed. This will be done before the end of this year hopefully, see:

#1882

[marcodimakis]

Thank you for the reply. You say the import/export tool needs fixing does that mean my export is useless? Or in the future I will be able to import it?

[mdecimus]

It only works for versions below 0.12. If you need to migrate your data I recommend using imapsync in the meantime.
Actually, I will remove now the references to the migration utility in the docs until this is fixed.

[pepa65]

Is the tool also broken for config/database settings??

[mdecimus]

Is the tool also broken for config/database settings??

No, that should be fine.