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Handshake failure for connecting with Netsuite API /NetSuitePort_2018_2

edited Jun 2, 2025 2:24PM in Ask A Guru 2 comments

Hi, We are from Ascentis Corporation.

We are using API's from netsuite and we are calling API with https://webservices.na1.netsuite.com/services/NetSuitePort_2018_2

We are getting a .SSLHandshakeException: Received fatal alert: handshake_failure

Please see full stack trace below. we are using TLSV1.2 and HMAC_SHA256 algorithm

The system was working as expected till last week and there was no change made at our side.

Please Help!


2021-05-18 16:32:34,522 INFO KEN [PR2NS][Honey Comb]: NetSuite: Failed to resolve remote Exception encountered while initializing connector. Shutting down...

AxisFault



faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException

faultSubcode:

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