Hi, Today I seem to be unable to get voms proxies for any of the 'CERN' VOs (CMS and dteam for me) and my Atlas office mate cannot get a atlas VOMS proxy either. It complains that "User unknown to this VO." This seems to be independent of location since it even fails on lxplus: [lxplus208] /afs/cern.ch/user/b/brew > voms-proxy-init --voms cms --key ~/.my_certs/cms-userkey.pem --cert ~/.my_certs/cms-usercert.pem Enter GRID pass phrase: Your identity: /C=UK/O=eScience/OU=CLRC/L=RAL/CN=chris cms brew Cannot find file or dir: /afs/cern.ch/user/b/brew/.glite/vomses Creating temporary proxy .............................................................. Done Contacting voms.cern.ch:15002 [/DC=ch/DC=cern/OU=computers/CN=voms.cern.ch] "cms" Failed Error: cms: User unknown to this VO. Trying next server for cms. Creating temporary proxy ................................. Done Contacting lcg-voms.cern.ch:15002 [/DC=ch/DC=cern/OU=computers/CN=lcg-voms.cern.ch] "cms" Failed Error: cms: User unknown to this VO. None of the contacted servers for cms were capable of returning a valid AC for the user. Is anyone else seeing this problem? Is it something to do with the CA upgrade? Thanks, Chris.