As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHORTLY AFTER CLEANUP ON TAKEOFF, MULTIPLE & VARIOUS AURAL & ECAM ALERTS & WARNINGS BEGAN. DECLARED AN EMER & RETURNED, WARNINGS CONTINUED ALL THE WAY TO BLOCK IN. REPLACED NR 1 AND NR 2 FLIGHT WARNING COMPUTERS 1WW1 & 1WW2 IAW AMM 31-53-34-04. PERFORMED FWC TEST IAW AMM 31-51-00-05-03. TEST NORMAL. PERFORMED SUCCESSFUL AFS/LAND TEST IAW AMM 22-40-00-05.