Error "Export failure _com_error, Unspecified error, -2147467259" in Opalis Integration Server Client when exporting policies

When attempting to export a large structure of Policies and/or Global Resources (Variables, Counters, Schedules and Computer Groups), the following error is returned in the Opalis Integration Server Client: "Export operation failed. Please see the Opalis Client and Management Server logs for more information. Additional information: Export failure _com_error, Unspecified error, -2147467259" Exceptions like the…