after upgrading sbcl to 1.0.14 I cannot launch maxima anymore : I get : $ maxima fatal error encountered in SBCL pid 7818(tid 3086809824): can't load .core for different runtime, sorry The system is too badly corrupted or confused to continue at the Lisp level. If the system had been compiled with the SB-LDB feature, we'd drop into the LDB low-level debugger now. But there's no LDB in this build, so we can't really do anything but just exit, sorry. Reproducible: Always Steps to Reproduce: 1.maxima 2. 3. emerge --info Portage 2.1.4.4 (default/linux/x86/2008.0/desktop, gcc-4.1.2, glibc-2.6.1-r0, 2.6.24-tuxonice-r4 i686) ================================================================= System uname: 2.6.24-tuxonice-r4 i686 Intel(R) Pentium(R) 4 CPU 3.00GHz Timestamp of tree: Wed, 30 Apr 2008 07:00:01 +0000 distcc 2.18.3 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [enabled] ccache version 2.4 [enabled] app-shells/bash: 3.2_p17-r1 dev-java/java-config: 1.3.7, 2.1.4 dev-lang/python: 2.4.4-r9 dev-python/pycrypto: 2.0.1-r6 dev-util/ccache: 2.4-r7 sys-apps/baselayout: 1.12.11.1 sys-apps/sandbox: 1.2.18.1-r2 sys-devel/autoconf: 2.13, 2.61-r1 sys-devel/automake: 1.4_p6, 1.5, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.1 sys-devel/binutils: 2.18-r1 sys-devel/gcc-config: 1.4.0-r4 sys-devel/libtool: 1.5.26 virtual/os-headers: 2.6.23-r3 ACCEPT_KEYWORDS="x86" CBUILD="i686-pc-linux-gnu" CFLAGS="-Os -march=pentium4 -pipe -mfpmath=sse -msse2 -msse3 -mmmx" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/config" CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/php/apache2-php5/ext-active/ /etc/php/cgi-php5/ext-active/ /etc/php/cli-php5/ext-active/ /etc/revdep-rebuild /etc/splash /etc/terminfo /etc/texmf/web2c /etc/udev/rules.d" CXXFLAGS="-Os -march=pentium4 -pipe -mfpmath=sse -msse2 -msse3 -mmmx" DISTDIR="/usr/portage/distfiles" FEATURES="ccache distcc metadata-transfer parallell-fetch sandbox sfperms strict unmerge-orphans userfetch usersandbox" GENTOO_MIRRORS="http://mirror.ing.unibo.it/gentoo/ http://mirror.muntinternet.net/pub/gentoo/ http://mirror.ovh.net/gentoo-distfiles/" LANG="it_IT@euro" LC_ALL="it_IT.UTF-8" LINGUAS="it" MAKEOPTS="-j8" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/portage/local/layman/sunrise /usr/portage/local/layman/enlightenment /usr/portage/local/layman/initng /usr/portage/local/layman/desktop-effects /usr/portage/local/layman/mpd /usr/local/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="X Xaw3d a52 aac aalib acl acpi aim alsa amr amrnb amrwb apache2 apm arts asp aspnet audiofile autoipd avahi avi bash-completion beagle berkdb bitmap-fonts bluetooth bonobo boo branding bzip2 c++ cairo caps cdparanoia cdr cli cracklib crypt css cups curl cxx dba dbus devhelp directfb divx4linux dri dts dvd dvdnav dvdr dvdread eds emboss encode esd evo examples exif fam fbcon ffmpeg firefox flac foomaticdb fortran ftp galago gcj gdbm gif gimp glade glitz gnome gnustep gpm gstreamer gtk gtk2 guile hal howl iconv icq id3tag imagemagick imap imlib ipv6 irda isdnlog jabber jack java javascript jpeg junit kde kerberos latex ldap libg++ libnotify libwww lisa live lzo mad matroska md5sum midi mikmod mime mjpeg mmx mmx2 mono motif mp2 mp3 mpeg msn mudflap musepack mysql nas ncurses nls nptl nptlonly nsplugin obex objc odbc offensive ogg oggvorbis openal opengl openmp oscar oss pam pcmcia pcre pda pdf pdflib perl php png pnm pnp portaudio posix ppds pppd python qt qt3 qt3support qt4 quicktime rar readline real reflection samba scanner sdl sensord session shorten slang sndfile sockets sourceview speex spell spl sqlite sqlite3 srt sse sse2 ssl ssse3 startup-notification subversion svg svga tcltk tcpd tetex theora threads thunderbird tidy tiff tk totem truetype truetype-fonts type1-fonts unicode usb userlocales utf v4l v4l2 valgrind vcd videos vorbis wifi win32codecs wxgtk1 wxwindows x264 x86 xanim xcomposite xine xml xml2 xorg xpm xv xvid yahoo zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic auth_digest authn_anon authn_dbd authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock dbd deflate dir disk_cache env expires ext_filter file_cache filter headers ident imagemap include info log_config logio mem_cache mime mime_magic negotiation proxy proxy_ajp proxy_balancer proxy_connect proxy_http rewrite setenvif so speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INITNG_PLUGINS="service_file also bash_launcher chdir chroot conflict cpout critical ctrlaltdel daemon_clean debug_commands envparser find fmon fstat history idleprobe initctl interactive iparser last limit lockfile logfile netdev netprobe ngc4 ngcs nge pause provide reload renice rlparser simple_launcher stcmd stdout suid syncron syslog sysreq unneeded usplash" INPUT_DEVICES="keyboard mouse synaptics evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="it" USERLAND="GNU" VIDEO_CARDS="radeon fbdev" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LDFLAGS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
re-emerging maxima fixes the issue .
