Postgresql Instability 2

I'm not telling that I've chanced this or that:
I am telling that only with compiling the postgresql7.0 updating the
RC1 it give me this (with the same SETTINGZ pgdata,pglibs,sqladmin,etc...
the SAME!) on an other machine the 7.0definitive go directly in core
dumped with kernel 2.2.14 and gimme the precedent problem in 2.3.x and
this with the Mandrake 7.0 and Red Hat...

I need urgently a solution... because I am planning to create an
informatical system in my enterprise based on postgresql7.0 and a gnome
application written in C (PS: the libpq are great! simply and powerfull!!)
for get the ISO-9002 certification!

please Help Meaaaaah!
:-)

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