if I go to gmail->settings->fileters create/edit filter, and press test 
search, the results don't display, and from there on things are messed 
up, in that changes don't reliably display.
same experiment in safe-mode works correctly. so its something i've done?
create clean new profile.  it fails!  of course, safe-mode in new 
profile works.
so - what are the differences between safe-mode and a completely new 
profile?
The first thing that comes to my mind is app-wide add-ons. I think those are not 
enabled in safemode, but are definitely there in new profiles. Check for those?
(anti-virus scanners and the like often use these, and if they mess with script 
that'd be an excellent reason as to why gmail doesn't work)
~ Gijs
> 
> The first thing that comes to my mind is app-wide add-ons. I think those 
> are not enabled in safemode, but are definitely there in new profiles. 
> Check for those?
> (anti-virus scanners and the like often use these, and if they mess with 
> script that'd be an excellent reason as to why gmail doesn't work)
> 
> ~ Gijs
Where are they?
The reason it doesnt happen in safe mode is the tracemonkey engine, (the new 
javascript optimiser) is turned off. In a new profile the preference 
javascript.options.jit.content is true.
"Millwood" <marcs...@optonline.net> wrote in message 
news:2KqdnZB1b5yXDTfU...@mozilla.org...
I've been turning jit off everytime I got suspicious - but somehow 
missed it for this one.  sigh.  you wouldn't believe how much time I 
spend breaking stuff trying to diagnose it.