Partial 3DS 1.0.2 transaction failure with status Unavailable


We observed a spike in U% (transaction status Unavailable) related transaction failures for 3DS 1.0.2 transactions between 1219 and 1226 GMT today. EMV3DS transactions were unimpacted. This appears to be have been caused by one problematic application instance which is now offline. Transactions were processing fine in this duration on the remaining application instances in the pool hence the degradation was partial.

For impact specific to your portfolio, please reach out to your Customer Success Manager or Support.

Began at:

Affected components
  • Arcot
    • Arcot for Issuers (AfI)
      • Secure4