Final answer:
MySQL Error 1410 signifies an insufficient privileges issue, where the user lacks the GRANT OPTION privilege necessary to assign privileges. The solution is to operate as a user with the needed permissions, ensuring no syntax errors are present in the SQL statement.
Step-by-step explanation:
The error message MySQL Error 1410 (42000) typically indicates a problem with user permissions in MySQL. When attempting to grant privileges to a user, it's crucial to have the GRANT OPTION privilege to assign specific capabilities to others. If you encounter this error, it implies that the user trying to execute the GRANT command does not have sufficient privileges to assign those privileges to another user, leading to an insufficient privileges error.
To resolve this issue, ensure that the user executing the GRANT statement has the necessary permissions to grant rights. You may need to log in as a user with higher privileges, such as the root user, to properly assign those permissions. It is also essential to check that there is no syntax error in your SQL statement and that the correct database syntax and user naming conventions are being followed. This error has nothing to do with the database not found issue, which would trigger a different error message.