I cannot backup one of the databases among the others

Apply OS: Windows, macOS, Linux

Apply Navicat Product: Navicat for MySQL, Navicat for PostgreSQL, Navicat for SQLite, Navicat for MariaDB, Navicat Premium

Apply Navicat Version No.: Version 12 or above

Possible reasons are:

1. You do not have the WRITE permission in that folder (subfolder under the Settings Location). We recommend that you check the security settings of this folder.

2. The table is corrupted. For MySQL tables, you can try to repair your table in the database. Right-click/Control-click the table, choose Maintain > Repair Table/Repair Tables. If error message appears after repairing the table, this means that your table is corrupted and thus affects the backup process.