Hi, I am running IDL7.0.8/ENVI4.6.1 on an OpenSuSE 11.1 machine and I've been having a few issues trying to get the licensing procedure working. We run a network license, and I set that up some time ago on this particular machine using the "ittlicense" command, with no problems. However, when I run IDL/ENVI as a normal user I receive an error message stating that it can't find the license, and will run in 7 minute demo mode. This does not happen if I run the program as root. Is this a known issue, and if so is there any workaround? I'd rather not have to log in as root to run IDL ;)   Also, on a related note, now when I try to run ittlicense I receive a 'segmentation fault' error. Unfortunately I haven't had time to work out the cause of this, but thought I'd make you aware of it, if you're not already.   (edit) Also, is it possible to change my display name to something other than my email address? I have a feeling that it increases my daily spam diet by a little bit..   (edit agian) Further to the above, Ijust tried installing IDL7.1 to see if that fixed it, and now IDLDE gives the licensing error with either normal or administrator  access!