libreoffice 3.5.2: crashes upon opening files

[grarpamp]

> I now call 3.5.2 broken on my machine and try revert to libreoffice 3.4.5.

Done via emptying /usr/local and reinstalling my list of 50 packages
(and their 426 archived [pkg_add -K] tarball deps) from Apr 25.
So now the prior libreoffice 3.4.5 works fine, of course.
Unclear when I'll be able to narrow it down to which main package
or dep is guilty.