Good morning, I am trying to gzip some files; however, I keep getting the error message displayed below in the screenshot. We have all of the text files in a folder and are not sure what we’re doing wrong (as we’ve never seen this issue before). Gzip is installed, and I am the owner of the text files. Would you please be able to have a look at the error we are receiving and advise on what we may be doing wrong. [cid:image001.png@01D96872.27604000] Thank you for your help. With best wishes, Mary-Anne The University of Derby has a published policy regarding email and reserves the right to monitor email traffic. If you believe this was sent to you in error, please reply to the sender and let them know. Key University contacts: http://www.derby.ac.uk/its/contacts/