Incompatible data table: Error: Table contains mor

Hi

I am getting this error: Incompatible data table: Error: Table contains more columns than expected (Expecting 2 columns)×

Also the sales graphs do not appear to have correct data

Joomla 3.5
VM 3.0.18

Any ideas?

Thanks
Ray

The charts won't work if they don't find any order to get data.
It seems they don't find any order.

It is a development site with migrated data from old VM site including orders plus new test orders have been added.

J.3.6.4 VM 3.0.18
I have same error plus this messages in the begining of "monthly sells" tab:

Warning: array_count_values() expects parameter 1 to be array, null given in .../administrator/modules/mod_vmsynthdashboard/tmpl/default.php on line 232

Warning: arsort() expects parameter 1 to be array, null given in .../administrator/modules/mod_vmsynthdashboard/tmpl/default.php on line 233

Warning: Invalid argument supplied for foreach() in .../administrator/modules/mod_vmsynthdashboard/tmpl/default.php on line 376

Incorect settingsand/or no orders found.
Check or share your module settings (screenshot).

Just first two warnings left.
How can I attach screenshot ?