OME REST download report

I have run a report for REST and am trying to download report via

However when I try to download the report via hba_download_url = below

https://ome301/api/ReportService/ReportDefs(12548)/ReportResults

where 12548 is id of report

called via

                                hba_reports_download = requests.get(hba_download_url, headers=headers, verify=False)

                                hba_reports_download_json_data = hba_reports_download.json()

                                print ( "hba_reports_download_json_data:",hba_reports_download_json_data)

I get

('hba_reports_download_json_data:', {u'error': {u'@Message.ExtendedInfo': [{u'Severity': u'Critical', u'MessageId': u'CGEN1006', u'RelatedProperties': [], u'Message': u'Unable to complete the request because the resource URI does not exist or is not implemented.', u'Resolution': u"Check the request resource URI. Refer to the OpenManage Enterprise-Modular User's Guide for more information about resource URI and its properties.", u'MessageArgs': []}], u'message': u'A general error has occurred. See ExtendedInfo for more information.', u'code': u'Base.1.0.GeneralError'}})

Trying to check u'MessageId': u'CGEN1006' leads me to https://www.dell.com/community/Dell-OpenManage-Enterprise/OpenManage-Enterprise-Powershell-API-put/td-p/7304420

Which I am trying to interpret ?