This page is designed to provide information on any known Availity
Trading
Partner transaction issues and scheduled maintenance. Availity periodically attempts to reconnect to
Trading
Partners and will update status of those Trading Partners when the connections are
successful.
We are seeing Eligibility and Benefits Inquiry and Claim Status Inquiry transactions failing with AAA*42/E1:0 errors. Customers are receiving AAA*42/E1:0 errors. Next Steps and ETA for resolution: We have reached out to the payer to report this issue. We will continue to monitor and send updates as available. Availity continues to monitor for resolution.
Posted Feb 12, 2026 - 22:50 EST
This incident affected: MOLINA HEALTHCARE OF WASHINGTON, MOLINA HEALTHCARE TEXAS, MOLINA HEALTHCARE CALIFORNIA, MOLINA HEALTHCARE MISSISSIPPI, MOLINA HEALTHCARE WASHINGTON, MOLINA HEALTHCARE OF ILLINOIS, MOLINA HEALTHCARE MICHIGAN, MOLINA HEALTHCARE IDAHO, MOLINA HEALTHCARE FLORIDA, MOLINA HEALTHCARE NEW YORK (TOTAL CARE NEW YORK), MOLINA HEALTHCARE SOUTH CAROLINA, MOLINA HEALTHCARE NEW MEXICO, MOLINA HEALTHCARE OHIO, and MOLINA HEALTHCARE IOWA.