Folks, I installed the version of MuPad found on the SuSE 6.3 CDs and registered my license to remove memory limitations. When I run MuPad from a xterm, it appears ok and seems to run ok, but gives the following error message: jerry@JLKreps:~ > xmupad jerry@JLKreps:~ > All pty's in use XView warning: invalid object (not a pointer), xv_get When I quit xMuPad I am returned to the xterm without blowing out of KDE and the Xwindow to the command line. But... If run MuPad by clicking xmupad in KFM or if I create a link on the KDE desktop xMuPad will run ok but when I quit I am blown out of KDE and Xwindows and back to the command line. The error msg claims that all pty's (pseudo tty's) are in use, but that doesn't seem to stop MuPad from running. Anyone know what the solution is? JLK -- To unsubscribe send e-mail to suse-linux-e-unsubscribe@suse.com For additional commands send e-mail to suse-linux-e-help@suse.com Also check the FAQ at http://www.suse.com/Support/Doku/FAQ/