Thanks for reply. Yes ! it is -m32 for GCC., but I am using sunf90 compiler. I also tried to compile ESP-r with gcc (3.6 and 4.2 versions) but it fails ... So could someone tell us how to solve the problem of display (see attached image)?? Thanks! <div class="gmail_quote">On Fri, Jan 8, 2010 at 12:34 PM, Jon Hand <<a href="mailto:jon@esru.strath.ac.uk">jon@esru.strath.ac.uk</a>> wrote: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> There is an issue with 64 bit Solaris when the Fortran and C are passing messages back and forth. The width of the menu is getting corrupted. Work-around is to run in text mode (e.g. prj -mode text). A 2nd work-around is to force the compile process to be 32 bit. I do not remember the specific command (in GCC it is -m32). Solaris as a virtual box on a 32 bit machine does not seem to be sensitive to this. There are a number of issues about 64 bit Solaris which need to be addressed just as there are 64 bit issues for Enterprise Linux versions. These are being dealt with a bit at a time (frustrating for users and for me) because Solaris has just about the best debug environment for numerical errors. -Jon Hand ________________________________________ From: <a href="mailto:esp-r-bounces@lists.strath.ac.uk">esp-r-bounces@lists.strath.ac.uk</a> [<a href="mailto:esp-r-bounces@lists.strath.ac.uk">esp-r-bounces@lists.strath.ac.uk</a>] On Behalf Of francois vallete [<a href="mailto:f.vallete@gmail.com">f.vallete@gmail.com</a>] Sent: 08 January 2010 02:10 To: esp-r@lists Subject: [esp-r] Problem with ESP-r 's display on Solaris <div><div></div><div class="h5"> Hi all, I am trying to run ESP-r on solaris (sparc) but unfortunately the menu is missing (see attached image) ESP-r was installed successfully and X11 was chosen. Any Idea or suggestion? Thank you very much in advance F.V </div></div></blockquote></div>