maybe xulrunner/firefox-extension problem, cannot load XPCOM components

[LukasThyWalls]

Binary package hint: xulrunner-1.9

I have KUbuntu 9.10 Karmic upgraded from 9.04, with Firefox 3.5.4 (But with the problem in 3.5.3 too), without Ubuntu Modifications, and xulrunner 1.9.1.4, and working in a clean profile of firefox.

I have explain all the details of the bug are here http://tmp.garyr.net/forum/viewtopic.php?t=11453 and here http://netticat.ath.cx/forum/viewtopic.php?id=27 , bug sites of TMP and Babelfish extensions

In short, with only firefox extensions "Babelfish Instant Translation" and "Tab Mix Plus", some buttons are hidden only in the first restart after install any extension. In the firefox console, i see this:

Failed to load XPCOM component: /usr/lib/xulrunner-1.9.1.4/components/pyabout.py
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Failed to load XPCOM component: /usr/lib/xulrunner-1.9.1.4/components/py_test_component.py
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Aviso: Se esperaba un identificador para la pseudo-clase o pseudo-elemento, pero se encontró ' '. Juego de reglas ignoradas debido a un mal selector.
Archivo fuente: chrome://babelmousish/skin/overlay.css
Línea: 13
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BabelFish: Installed service definitions!
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Aviso: Se esperaba una declaración, pero se encontró '!'. Ignorado hasta la siguiente declaración.
Archivo fuente: chrome://babelmousish/content/bfoverlay.xul
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Aviso: assignment to undeclared variable lines
Archivo fuente: file:///usr/lib/xulrunner-1.9.1.4/components/nsSearchService.js
Línea: 1804
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Aviso: assignment to undeclared variable valueEnd
Archivo fuente: file:///usr/lib/xulrunner-1.9.1.4/components/nsSearchService.js
Línea: 1792
 ----------
Aviso: assignment to undeclared variable j
Archivo fuente: chrome://babelmousish/content/bf.js
Línea: 2487

There is a similar problem with extension "Web Developer" http://tmp.garyr.net/forum/viewtopic.php?p=38081#38081

I don't know if related to other bug in launchpad https://bugs.launchpad.net/ubuntu/+source/xulrunner-1.9/+bug/252382

Thanks for all

[Phillip Susi (psusi)]

This package has been removed from Ubuntu. Closing all related bugs.