I have successful consumed several other Webex APIs but the "LstrecordaccessDetailHistory XML Request" doesn't work.I got this message from the XML response: "unable to instantiate com.webex.xmlapi.service.binding.history.lstrecordaccessDetailHistory...

I have successful consumed several other Webex APIs but the "LstrecordaccessDetailHistory XML Request" doesn't work.I got this message from the XML response: "unable to instantiate com.webex.xmlapi.service.binding.history.lstrecordaccessDetailHistory...

Hello,I got this error message from the  XML response.I've successfully consumed several other APIs but this one doesn't work.I'm trying to get the recorded session detailed information(who has downloaded the recorded session) by calling this API .He...