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Not Reproducible



Found in


Issue ID




"Connection to the Update server failed" error appears when trying to update unity editor via Check for Updates in the main menu



To reproduce:
1. Open new project;
2. Go to Help > Check for updates

Actual result: In the opened window error appears: "Connection to the update server failed"
Expected result: Error should not appear

EditorUpdateCheck: Failed SSL certificate problem: certificate has expired

Reproduced in: 2017.2.3p1; 2018.3.1p4; 2017.4.5f1; 2018.1.7f1; 2018.2.0b11; 2018.3.0a3

Comments (9)


    Jul 13, 2022 23:53

    2021.3.6f1 LTS , 64bitでも発生しています。

  2. grahamlynch

    Jul 05, 2022 14:34

    Happens every time i check for updates in 2021.3.5f1

  3. primopesao

    Nov 02, 2020 17:53

    Reproduced in V5.5.6.7f1 Personal 64-bit Windows 10

  4. ZofiaBlacktea

    Feb 28, 2019 20:23

    Reproduced in 2017.3.1f1 Personal 64-bit, Mac OS X 10.12.6

  5. TiTanDroide

    Dec 10, 2018 21:18

    Reproduced in 2018.2.18f1 Personal 64-bit

  6. free_weekend_69

    Oct 10, 2018 03:46

    i cant even use the app due to this please fix it

  7. viktor_dev

    Jul 10, 2018 12:24

    Same here.
    2017.3.0f3 Personal 64-bit.
    Mac OS X 10.13.4

    Please fix it ASAP.

  8. MrChrisJames

    Jul 10, 2018 04:11

    Reproduced in 2017.4.3f1 Personal 64-bit

  9. LifeSword

    Jul 07, 2018 22:05

    Reproduced in 2017.4.3f1 Personal 64-bit

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