Cant delete records in MySQL Workbench

In MySQL workbench, issue a simple delete all commands

delete FROM users;

But it shows me following error message :

Error Code: 1175. You are using safe update mode and you tried to update 
	a table without a WHERE that uses a KEY column To disable safe mode, 
	toggle the option in Preferences -> SQL Queries and reconnect.

Solution

By default, MySQL workbench is started in safe mode, and can’t update or delete, without a “WHERE” condition, see the error message.

To fix it, in menu, selects “Edit” -> “Preferences” -> “SQL Queries”, uncheck the “Safe Updates” checkbox.

Done, try reconnect and issue the delete command again.