X is started using -multiwindow -clipboard. Then I connect to a Fedora Core 2 box with X-forwarding over ssh (using -Y). Then...
% quanta & QPixmap: Cannot create a QPixmap when no GUI is being used QPixmap: Cannot create a QPixmap when no GUI is being used QPixmap: Cannot create a QPixmap when no GUI is being used QPixmap: Cannot create a QPixmap when no GUI is being used kbuildsycoca running... Invalid entry (empty key) at /usr/share/apps/quanta/doc/php.docrc:186 Invalid entry (empty key) at /usr/share/apps/quanta/doc/php.docrc:187 Invalid entry (empty key) at /usr/share/apps/quanta/doc/php.docrc:188 Invalid entry (empty key) at /usr/share/apps/quanta/doc/php.docrc:189 Invalid entry (empty key) at /usr/share/apps/quanta/doc/php.docrc:190 Invalid entry (empty key) at /usr/share/apps/quanta/doc/php.docrc:191 Invalid entry (empty key) at /usr/share/apps/quanta/doc/php.docrc:192 Invalid entry (empty key) at /usr/share/apps/quanta/doc/php.docrc:193 Invalid entry (empty key) at /usr/share/apps/quanta/doc/php.docrc:194 Invalid entry (empty key) at /usr/share/apps/quanta/doc/php.docrc:224 ICE default IO error handler doing an exit(), pid = 27784, errno = 0 ICE default IO error handler doing an exit(), pid = 27749, errno = 0 ICE default IO error handler doing an exit(), pid = 27791, errno = 0 TagAction::property( "accel" ) failed: property invalid or does not exist QGDict::hashKeyString: Invalid null key QGDict::hashKeyString: Invalid null key
Presumably the above is all OK, although I've no idea why it's there or what it means.
Quanta (an HTML editor) starts, and I start editing some file. A few keystrokes later (sometimes Ctrl+V, sometimes TAB) quanta stops accepting all keyboard and mouse input. Other X windows are fine. Then I kill the quanta process, and I get
Mutex destroy failure: Device or resource busy ICE default IO error handler doing an exit(), pid = 27850, errno = 0
Any help? Any ideas what might be going wrong, even if it's out of Cygwin/X territory?
Thanks!