Orders not showing after database restore

Recently migrated Zen Cart V1.37 to new server. Took database backup from old server Cpanel and restored that on new server. Recent orders do not show up even though the new customer sign ups do?
I can see the orders when browsing the database with PHPmyadmin but not in Zen Cart areas.
What can I do to overcome this?
Please help..Monday morning is coming quick!..

Peek in the Modules ... Order Totals ... do you see that the Total ot_total is installed?

If you look via phpMyAdmin, do you see the Order in:
orders
orders_products
orders_total

And if you browse the orders_total, what classes do you see listed on an orders_id?

Look at the first orders_id you have, then look at the last orders_id that you have to see if there is a difference ...