when I zoom in the CTI disappear and the timeline change

Hello,

I've got a bug that come very often when I zoom in the timeline. There is a value of zoom in the timeline that make disapear the CTI or put it in the beginning of the timeline. Generaly it play correctly the display of the timeline is wrong. Same for the skimmer.

Very hard to work with that. I have it on all projects even very small one. I already trash the pref.

I'm on a mac pro 2.66 - 8Go, Ge-force 120/512mb

Does sbdy has the same problem ?

... and find a way to solve it

cheers

seb