Trying to locate the SQL table & column where the 'Number of Days to Show History for' in the Sales Order Customer Panel is saved.
There is 1 user who I suspect has a large number here & is throwing an error SQLDateTime overflow error.
Disabling the plugin gets the user working OK.
Looking for ZZ_Table where UserID = "q7f7f84k4kd8dh3he7ej' and Column = 'sales order customer panel' (obviously not that exact string lol).