Oh, i just remembered..
Actually, i bought computer month ago and when i'm changing my settings to fit the setting on my old computer i just miss one... On my old computer opera also had this problem only with facebook. Things are fixed when i'm set opera to automatic delete the facebook cookies and offline data, because for some reason option to clear cookies-other things and ccleaner don't do that by itself.
Solution is to put these tree thing in section "clear on exit":
Thanks anyway for desire to help.