I can not access a share folder

Hi Friends,

I recently can not access our share folder on a file server. the share
folder have special permissions (only some domain groups allowed, but i
was a member of that group). but i could access for some public
folders ( everyone can access)

the strange thing is i try to use another workstation, there is no
problem for me to access that folders.

so i remove my workstation from domain and add again, but the problem
stills.

could somebody please help me on this issue?

Thanks,
John