Backup fails

[lukas]

Hi all

there seems to be an issue with backups within Wallos:

Mar 24 09:10:07 [Mon Mar 24 08:10:07.536715 2025] [php:warn] [pid 260] [client 172.18.0.1:36356] PHP Warning: ZipArchive::close(): Failure to create temporary file: Read-only file system in /app/code/endpoints/db/backup.php on line 57

How to fix it?

Thank you and Regards
Lukas

[nebulon]

Can't think of why that would affect the Cloudron backups, but is the app itself running fine?

Maybe Wallos has some internal backup which is what you try to use?

[lukas]

Yes, sorry. It's the internal backup part

[nebulon]

Is there any reason to use that next to the Cloudron based backup?

[lukas]

Wanted to move my WallOs Data to a home hosted instance

[girish]

There is a bug in the package. This is because the tmp path is hardcoded in wallos source code - https://github.com/ellite/Wallos/blob/main/endpoints/db/backup.php#L43 . I will fix the package.

But this shouldn't stop you from Cloudron backups. Take a Cloudron app backup and then import it in the other instance - https://docs.cloudron.io/backups/#import-app-backup

[girish]

Fixed now