I would like to report two backup issues in **MyVestaCP 0.9.9‑0‑14** Build date: 2025-12-11 (Debian 12.12, MariaDB 10.11).
**1. Missing System User**
Backups failed with: `The user specified as a definer ('mariadb.sys'@'localhost') does not exist`.
**Fix:** The user has to be created manually:
Code: Select all
mysql
CREATE USER IF NOT EXISTS 'mariadb.sys'@'localhost' IDENTIFIED BY '';
GRANT SELECT ON *.* TO 'mariadb.sys'@'localhost';
FLUSH PRIVILEGES;
EXIT;**2. Error in `db.sh` (Argument Order)**
Panel backups aborted with: `mysqldump: unknown variable 'defaults-file=/usr/local...'`.
**Cause:**
Newer MariaDB versions (like 10.11) require `--defaults-file` to be the **first** argument. In the original script, `--skip-triggers` is placed before it, which causes the parsing to fail.
This will ensure that all backups run smoothly again. The corrected `db.sh` (/usr/local/vesta/func/db.sh) is attached.
It is also strange that the unpublished Myvesta version is installed and not the latest build date: 2025-09-08.