Bug Fixes
3- WordPress backup: the backend now invokes mysqldump via its absolute path (/opt/panelica/services/mysql/bin/mysqldump) instead of relying on PATH lookup. The systemd unit does not include /usr/local/bin in PATH, so the wrapper there was unreachable from the backend process, producing database export failed: mysqldump exit -1 with no further detail. The dump now starts reliably regardless of how the panel was launched.
- WordPress backup: added a PATH fallback so non-standard installs that place mysqldump elsewhere are still handled.
- WordPress backup: error messages from failed mysqldump runs now include the underlying exec error, so future binary-not-found or permission issues surface a clear cause instead of a bare exit -1.