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HI Susan, This is a problem I've not heard about before, and the popup windows are surprising. I have been building on 10.6 without problem but have not had a chance to build on Lion, so I'm afraid I can't offer anything good at this time. I have, however, attached a link to a tarball archive of my 10.6-compiled decoders, though I don't know at all if they'll work for you. Please let me know and if the problems persist I'll check on 10.7 when I get a chance. http://www.unidata.ucar.edu/staff/mjames/gempak/OSXdecoders.tar.gz Michael James Unidata > Hello, > I am having trouble with LDM and GEMPAK on Mac OS 10.7 Lion. I think > the current problems are mainly with dcgrib2, dcmetr, dcnldn dctaf > decoders. At least I've not got a hundred windows popped up telling me > "You can't open the application dcgrib2 because PowerPC applications > are no longer supported." (identical windows say the same about the > other decoders I mentioned.) I compiled both programs on this new > machine, which is of course Intel based, not PowerPC. Is there a place > where I could get copies of the decoders that have been recently > compiled on an Intel Mac? Or can you suggest something I should try? > > Thanks for any help or advice, > -sj > > > address@hidden > > Susan Jane Curtis > Computer Consultant > Department Marine, Earth and Atmospheric Sciences > NC State University > 3150 Jordan Hall - Box 8208 > Raleigh NC 27695 > > 919-515-2609 > > > > > > > > Ticket Details =================== Ticket ID: HTT-869970 Department: Support GEMPAK Priority: Normal Status: Open