Unmatched component

I get this when I attempt to checking out Component List:

1038 8/8/14 10:29 AM SCRIPT /builds/tools/rtc/rtc4.0/jazz/scmtools/eclipse//scm workspace add-comp -r "https://rtc-proxy-pdc-pmit.lmig.com/ccm" -u n9979775 -P ***** -s "LifeWorks_R2_DV_Drop1_stream" ILNGUNIVVWRPSV_WPS70_2014_08_B01_1407507636_autobld Alpha_Search_Service_Component Document_Retrieval_Component SSP_Common_Component
1039 8/8/14 10:29 AM EXEC start [/tmp/BLD_WPS_RTC_LIFE/ILNGUNIVVWRPSV_WPS70_2014_08_B01@vmlinux]
1040 8/8/14 10:29 AM EXEC /builds/tools/rtc/rtc4.0/jazz/scmtools/eclipse//scm workspace add-comp -r https://rtc-proxy-pdc-pmit.lmig.com/ccm -u n9979775 -P ***** -s LifeWorks_R2_DV_Drop1_stream ILNGUNIVVWRPSV_WPS70_2014_08_B01_1407507636_autobld Alpha_Search_Service_Component Document_Retrieval_Component SSP_Common_Component
1041 8/8/14 10:29 AM EXEC Problem running 'workspace add-components':
1042 8/8/14 10:29 AM EXEC Unmatched component "Alpha_Search_Service_Component".
1043 8/8/14 10:29 AM EXEC end [/tmp/BLD_WPS_RTC_LIFE/ILNGUNIVVWRPSV_WPS70_2014_08_B01@vmlinux]
1044 8/8/14 10:29 AM RESULT 25 (25)

The "Alpha_Searc_Service_Component" is in the referecned Stream