[galaxy-dev] Galaxy error

Hello, Can anyone tell me why I keep getting this error when I try to do a blast search in Galaxy? I checked that the nr database file was there and had the right permissions. Does this error mean that Galaxy can't find the nr file or does it mean something else? ------------ An error occurred running this job:BLAST Database error: No alias or index file found for protein database [/9720/genome_references/ncbi/nr-protein-db/nr-newstyle/nr] in search path [/9720/galaxyprod/galaxy-dist/database/job_working_directory/1485::] Return error code 2 from command: blast ------------- Thank you. Ken.