Look: /usr/lib/libAuthChangeFsUid.so vs /usr/lib/libAuthchangeFsUid.so You have named it with lower case "change" ... Cheers Andreas. --- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/230#issuecomment-95952767 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1