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Partners and will update status of those Trading Partners when the connections are
successful.
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We are seeing Eligibility and Benefits Inquiry transactions failing with AAA*42 errors. Customers are receiving AAA*42 errors. Next Steps and ETA for resolution: There is no after hours support for this payer. We will continue to monitor and send updates as available. Availity continues to monitor for resolution.
Posted Jan 01, 2026 - 23:13 EST
This incident affects: Central California Alliance for Hea.