I just took a look at my lab reports -to see my liver functions - these are from October (the last one I could find online - the infusion center takes forever to post results on the patient interface) when I was being treated with Carboplatin, Gemzar and Avastin : Aspartate Aminotransferase 104 U/L Alanine Aminotransferase 165 U/L (i am assuming these are the functions you are talking about) my other LF were normal, and I still received treatment.
I do not know the specific of your case and what your complete Hepatic (liver) panel are, or even if you had a complete one, since they always test for the ones I mentioned, and may not do a complete panel.
That said your oncologist will look at your the results of all your blood tests and make a determination on your treatment. Do not be suprised if you will have blood draws again on Thursday. Good Luck.