ZendOptimizer - core dump

[Ludovit Koren]

hi,

I need to migrate application which uses ZendOptimizer. The system and
packages installed are: 8.1-STABLE, apache-2.2.17_2,
ZendOptimizer-3.3.0.a, mysql-client-5.5.10, php52-5.2.17,
compat6x-amd64-6.4.604000.200810_3. When I run php -v it dumps
core. any hints would be greatly appreciated. Has anybody success
story running ZendOptimizer? (I read, the support of ZendOptimizer for
FreeBSD has been dropped; therefore I cannot use php 5.3)

Regards,

lk