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Hi Kwan, re: > I am following the McIDAS installation page at > > http://www.unidata.ucar.edu/software/mcidas/current/users_guide/BuildingandInstallingMcIDAS-X.html > > I am moving along into the testing section, and I have done these > > Type: *setenv MCDATA /home/mcidas/mcidas2016/data* > Type: *setenv MCPATH > /home/mcidas/mcidas2016/data:/home/mcidas/mcidas2016/src* > Type: *setenv MCGUI /home/mcidas/mcidas2016/src* > Type: *unsetenv MCTABLE_READ* > Type: *unsetenv MCTABLE_WRITE* > > Add the */home/mcidas/mcidas2016/src* directory your *PATH*: NB: These instructions _assume_ that McIDAS-X has been installed in the 'mcidas' account, AND that the HOME directory for the 'mcidas' account is /home/mcidas. Since your installation does not follow these assumptions, you need to adjust the paths included in the various settings to match your installation. re: > Type: *setenv PATH /home/mcidas/mcidas2016/src:$PATH* > > > A McIDAS-X configuration window came up but when I clicked on 'Start > McIDAS', I got this error message: "The MCPATH env variable exists but does > not contain a writable directory. You must modify the MCPATH end variable > in your .profile file." I don't have MCPATH in .profile, does it mean I > need to add it? The easiest thing to do is to follow the instructions in: Preparing the mcidas Account http://www.unidata.ucar.edu/software/mcidas/current/users_guide/PreparingthemcidasAccount.html These instructions are embodied in the '.cshrc' file that I provided for you for building McIDAS-X. Cheers, Tom -- **************************************************************************** Unidata User Support UCAR Unidata Program (303) 497-8642 P.O. Box 3000 address@hidden Boulder, CO 80307 ---------------------------------------------------------------------------- Unidata HomePage http://www.unidata.ucar.edu **************************************************************************** Ticket Details =================== Ticket ID: LOB-532260 Department: Support McIDAS Priority: Normal Status: Closed =================== NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us.