---
layout: releasenotes
title: Mono 4.6.2 Release Notes
version: 4.6.2
releasedate: '2016-11-16'
---

Mono 4.6.2 is a service release for the Mono 4.6 series.

## Bug Fixes

-   [#44708](https://bugzilla.xamarin.com/show_bug.cgi?id=44708) - "TrustFailure (The authentication or decryption has failed.) ... Invalid certificate received from server." with "Error code: 0x5" or "Error code: 0xffffffff800b010f" when attempting to access HTTPS servers on ports other than 443
-   [#39832](https://bugzilla.xamarin.com/show_bug.cgi?id=39832) - SIGSEGV when running roslyn

## Contributors

Martin Baulig, Zoltan Varga