DataGridView - Stack overflow exception

When I attempt to add an SQL binding source to a DGV I get a stack Overflow error using version 2.2.4

dm.Fill(dtStaff, strSelect, “Staff”);

dgvOfficeStaff.AutoGenerateColumns = false;
bsStaff.DataSource = dtStaff;

dgvOfficeStaff.DataSource = bsStaff; This line causes stack overflow error.

DGV has predefined columns some of which are custom columns.

this.dgvOfficeStaff = new Wisej.Web.DataGridView();
this.Staff = new wjServiceDirectory.DataGridViewMultiComboBoxColumn();
this.Manager = new wjServiceDirectory.DataGridViewMultiComboBoxColumn();
this.Cover = new wjServiceDirectory.DataGridViewMultiComboBoxColumn();
this.From = new Wisej.Web.DataGridViewDateTimePickerColumn();
this.To = new Wisej.Web.DataGridViewDateTimePickerColumn();
this.CC = new Wisej.Web.DataGridViewColumn();