Comment 78 for bug 369498

I also see similar problem on Ubuntu 10.04 64-bit.

I launch my gtk application from NFS mount point, then click the 'Browser' button of my application to open directory picker.

Then got below errors,

/usr/lib/gio/modules/libgioremote-volume-monitor.so: wrong ELF class: ELFCLASS64
Failed to load module: /usr/lib/gio/modules/libgioremote-volume-monitor.so
/usr/lib/gio/modules/libgvfsdbus.so: wrong ELF class: ELFCLASS64
Failed to load module: /usr/lib/gio/modules/libgvfsdbus.so
/usr/lib/gio/modules/libgiogconf.so: wrong ELF class: ELFCLASS64
Failed to load module: /usr/lib/gio/modules/libgiogconf.so

I have installed ia32-libs, and update it to latest.
I think it's caused by 32bit libgvfscommon doesn't exist that is required by libgioremote-volume-monitor.so.

ldd /usr/lib32/gio/modules/libgioremote-volume-monitor.so
 linux-gate.so.1 => (0xf77b2000)
 libgvfscommon.so.0 => not found
 libdbus-1.so.3 => /lib32/libdbus-1.so.3 (0xf774b000)

Hope to reopen this one to get that fixing.