App Launch Fails for iOS: "Engine was not loaded.The remote SSL peer sent a handshake failure alert. Error Number: 183."

App Launch Fails for iOS: "Engine was not loaded.The remote SSL peer sent a handshake failure alert. Error Number: 183."

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Article ID: CTX232071

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Updated On:

Description

App Launch Fails for IOS users- Error: "Engine was not loaded. The remote SSL peer sent a handshake failure alert. Error Number: 183."

Resolution

  1. Go to iOS Receiver Settings > Advanced > TLS versions >TLS 1.0, 1.1 (NetScaler compatibility)​User-added image

  2. Or, upgrade NetScaler  according to CTX221453 - Citrix Receiver - SSL Error When Connecting via NetScaler.


Problem Cause

Compatibility issue between NetScaler 10.1 131.11 and iOS Receiver 7.5(build 9)

Issue/Introduction

App Launch Fails for IOS users- Error: "Engine was not loaded. The remote SSL peer sent a handshake failure alert. Error Number: 183."