Value not found for type *xxx.XXXType

[hktalent]

x1.EventData = []interface{}{x1, []interface{}{portScan.TargetStr(task.ScanWeb)}}
G_Engine.EventData <- x1
------------------------------

for _, i := range ed.EventData {
				in.Map(i)
			}
			v, err := in.Invoke(fnCall)

now ,err:
Value not found for type *xxx.XXXType