correlation estimates for fixed effect in generlized mixed model

[Luckyluke]

Hi SPSS Gurues,

I am just testing generalized mixed model to establish a random effect binary logistic model. using SPSS version 22.

However, i don't see any correlation matrix for estimates of fixed effect . This option is available generalized linear mixed model but I am not sure if this is available for generalized mixed model?

Thanks for any hint.
Regards
Mahdi