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Fixed in 2022.2.X

Fixed in 2020.3.X, 2021.2.X, 2022.1.X

Votes

17

Found in

2020.3.24f1

2021.2

2022.1

Issue ID

1387294

Regression

Yes

"TlsException: Handshake failed" error when UWP Build configuration is set to Release/ARM64

How to reproduce:
1. Open the attached project "HttpClientRepro.zip"
2. Open File>Build Settings...
3. Switch Platform to Universal Windows Platform
4. Build And Run for HoloLens 2 with Release Build Configuration

Expected results: No errors in the Console window
Actual results: "TlsException: Handshake failed - error code: UNITYTLS_INTERNAL_ERROR, verify result: 4294950016" error in the Console window

Reproducible with: 2020.3.24f1, 2020.3.25f1, 2021.2.7f1, 2022.1.0b2
Not reproducible with: 2019.4.34f1, 2020.3.23f1

Note: not reproducible on x64 machines.

  1. Resolution Note (fix version 2022.2):

    Fixed in 2022.2.0a4

  2. Resolution Note (fix version 2022.1):

    Fixed in 2022.1.0b7

  3. Resolution Note (fix version 2021.2):

    Fixed in 2021.2.12f1

  4. Resolution Note (fix version 2020.3):

    Fixed in 2020.3.28f1

Comments (4)

  1. mentalup

    Apr 26, 2022 14:25

    Having the same issue with 2021.3.0f1

  2. unity_468EA0230C8F329D08FB

    Feb 17, 2022 20:52

    I was having the same error using Unity 2020.3.24f1 for a UWP ARM64 Build for the HoloLens 2, against a CCD bucket.
    My initial solution was to move to a AWS S3 (publicly open) and replace the request's uri HTTPS to HTTP.

    I updated to 2020.3.28f1 and my CCD requests now work on the device.

  3. ptc-pscheper

    Jan 24, 2022 14:28

    Experiencing the exact the same issue.

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