TOPIC: Problem with databases tesla scada freeze

Can you help me i have a problem with the databases. when i open a trend tesla scada freeze in simulation. When the tesla scada freeze my databases have issue message. then i must renew all tags in databases and than is working again, What can i do maybe the time from the databases is wrong? i send you the program maybe you can help me.that would be very nice

www.dropbox.com/s/makna82utdvp3i9/tesla.zip?dl=0

When you first create database and run simulation of your project, TeslaSCADA2 creates table with number of columns depending on Ingredients you setup. But then if you add some new Ingredients, unfortunately our application can't automatically add new columns in the table. You have to manually delete database in the DB folder where you installed TeslaSCADA. In your case it's historydatabaseVar.db. Then after rerun simulation new table with correct number of columns are created.

Best regards,
Ruslan