[SOLVED] Firefox upgrade problems

[ELMIT]

I use AMD64 and got the notice to upgrade Firefox. I did! Restarted and:

1. There is no start page anymore
2. There is no search anymore
3. Edit/preferences is an empty ( tiny ) box

Any thing typed into the search box results in something like:

ASSERT: *** Search: _installLocation: engine has no file!
Stack Trace:
0:ENSURE_WARN(false,_installLocation: engine has no file!,2147500037)
1:()
2:()
3:()
4:epsGetAttr([object Object],alias)
5:()
6:SRCH_SVC_getEngineByAlias(http://ubuntuforums.org/)
7:getEngineByAlias(http://ubuntuforums.org/)
8:getShortcutOrURI(http://ubuntuforums.org/,[object Object])
9:(http://ubuntuforums.org/,[object Object])
10:(http://ubuntuforums.org/,[object Object])
11:canonizeUrl([object KeyboardEvent],[object Object])
12:handleURLBarCommand([object KeyboardEvent])
13:anonymous(textentered,[object KeyboardEvent])
14:fireEvent(textentered,[object KeyboardEvent])
15:onTextEntered()
16:handleEnter(false)
17:onKeyPress([object KeyboardEvent])
18:onxblkeypress([object KeyboardEvent])

How can I fix that?

bye

R.

[ELMIT]

found it!

In another window Firefox was still running, ...
Completely stop firefox and restart solved it.

bye

R.