Hi all, we have our own Galaxy server running under Nginx. Recently we changed the 'user' of Nginx in the Nginx configuration file from 'galaxy' to a more general 'www' since we plan to use Nginx for other purposes as well. Now the "Get data -> Upload file" does not work any longer because of file permissions. Files are uploaded correctly to a directory /local/data/galaxy_tmp/upload_store/ but then are owned by the 'www' user and read-writeable by this other only. Thus, the Galaxy user 'galaxy' cannot open them, cannot determine the file type and the whole "Upload file" process fails. How can I set the file permissions of uploaded files? Do I need to enter a matching 'umask' in some Galaxy configuration or in some Nginx configuration file. Any links to where to set such a umask would be greatly appreciated. Thanks, Joern -- Joern Toedling, PhD Core Facility Bioinformatics Institute of Molecular Biology gGmbH (IMB) http://www.imb-mainz.de Tel.: +49 6131 39 21511