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Question Curl error 51:UNITYTLS_X509VERIFY_FLAG_EXPIRED

Discussion in 'Editor & General Support' started by yogummben, May 8, 2020.

  1. yogummben

    yogummben

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    Mar 10, 2020
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    Curl error 51: Cert verify failed: UNITYTLS_X509VERIFY_FLAG_EXPIRED
    After i build android bundle i got this error. Couldn't find how to fixs this. Any idea?
     
    yogummben, May 8, 2020
    #1

  2. dorimedini

    dorimedini

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    dorimedini, May 8, 2020
    #2

  3. ms06962222

    ms06962222

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    Apr 12, 2020
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    I started receiving this error just now as well: Curl error 51: Cert verify failed: UNITYTLS_X509VERIFY_FLAG_EXPIRED from yesterday
     
    ms06962222, May 8, 2020
    #3

  4. laithbarakat2002

    laithbarakat2002

    Joined:
    Apr 5, 2020
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    what is this error it happens to my unity 2019, cant run the program.
     
    laithbarakat2002, May 8, 2020
    #4

  5. yogummben

    yogummben

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    use offline. it can be temporary solution but unity will handle
     
    yogummben, May 8, 2020
    #5
    Hubertsn likes this.

  6. LilGames

    LilGames

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    Last edited: Mar 17, 2021
    LilGames, Mar 17, 2021
    #6

  7. LeventP

    LeventP

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    Happening now, both in our editor, and more worryingly it's happening to our players too. We are using remote config and not allowing players to continue into the game, but because of the certificate error the remote config is not getting updated. So the players are not able to log in at the moment.
     
    LeventP, Mar 17, 2021
    #7

  8. JeffDUnity3D

    JeffDUnity3D

    Unity Technologies

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    May 2, 2017
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    14,446
    Yes, I'm seeing it now too today. I have let engineering know.
     
    JeffDUnity3D, Mar 17, 2021
    #8

  9. JeffDUnity3D

    JeffDUnity3D

    Unity Technologies

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    I don't believe that is Unity Technologies.
     
    JeffDUnity3D, Mar 17, 2021
    #9

  10. LilGames

    LilGames

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    Sorry, I fixed the link.
     
    LilGames, Mar 17, 2021
    #10

  11. Hubertsn

    Hubertsn

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    Confirm error, but not all Unity versions are affected.
    Affected:
    2018.4.20f1
    2018.4.23f1

    Not affected:
    2018.4.0f1

    Tested with new default 3D projects.
     
    Hubertsn, Mar 17, 2021
    #11

  12. BOzard

    BOzard

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    2019.2.17f1 is also affected.
     
    BOzard, Mar 17, 2021
    #12

  13. JeffDUnity3D

    JeffDUnity3D

    Unity Technologies

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    Additional reports are appreciated but not necessary, we are looking into it. It looks like an expired SSL cert.
     
    JeffDUnity3D, Mar 17, 2021
    #13
    LilGames likes this.

  14. Hubertsn

    Hubertsn

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    With the workaround of going offline appears another Error:
    Assertion failed on expression: '!GetMainEditorWindow()'

    Only alphanumeric-keys seem to work correctly. Especially modifier-keys are not working correctly.
     
    Hubertsn, Mar 17, 2021
    #14

  15. JeffDUnity3D

    JeffDUnity3D

    Unity Technologies

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    Not related to this thread.
     
    JeffDUnity3D, Mar 17, 2021
    #15

  16. JeffDUnity3D

    JeffDUnity3D

    Unity Technologies

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    The curl error has been addressed. This issue has been resolved, apologies on the inconvenience. It was an expired SSL cert, it may take a few minutes for it to propagate.
     
    JeffDUnity3D, Mar 17, 2021
    #16
    LilGames likes this.

  17. binarybehemoth

    binarybehemoth

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    May 8, 2016
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    It is happening now again, to our active players as well:

    Curl error 51: Cert verify failed: UNITYTLS_X509VERIFY_FLAG_EXPIRED

    I guess I can do nothing else.
     
    binarybehemoth, Apr 16, 2021
    #17

  18. Aurimas-Cernius

    Aurimas-Cernius

    Unity Technologies

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    You have to check your certificate on the server side, probably it has expired.
     
    Aurimas-Cernius, Apr 16, 2021
    #18

  19. binarybehemoth

    binarybehemoth

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    My server is not using a TLS cert.
     
    binarybehemoth, Apr 16, 2021
    #19

  20. Aurimas-Cernius

    Aurimas-Cernius

    Unity Technologies

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    You don't get such error for plain text HTTP, only for HTTPS, hence there must be some HTTPS requests in your game.
     
    Aurimas-Cernius, Apr 16, 2021
    #20

  21. binarybehemoth

    binarybehemoth

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    This is really weird. It was fine a few days ago. Are you sure this is not a Unity bug? Could it be one of the plugins?
     
    binarybehemoth, Apr 16, 2021
    #21

  22. binarybehemoth

    binarybehemoth

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    May 8, 2016
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    I think Gradle is trying to fetch some dependencies from this address https://maven.google.com/, which may have an outdated cert. The console also mentioned about JAVA_HOME:

    ERROR: JAVA_HOME is set to an invalid directory: C:\Program Files\Java\jdk1.8.0_281\bin

    ...even after I have removed the '\bin' from the environment variable.

    Any workaround?
     
    binarybehemoth, Apr 16, 2021
    #22

  23. binarybehemoth

    binarybehemoth

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    After restarting my computer, I am getting another error:
    A Native Collection has not been disposed, resulting in a memory leak. Enable Full StackTraces to get more details.
     
    binarybehemoth, Apr 16, 2021
    #23

  24. Aurimas-Cernius

    Aurimas-Cernius

    Unity Technologies

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    Well, certificate does have expiration date in it, so if may have been still valid few days ago.
    All other three errors that you mentions are completely irrelevant to your issue.
     
    Aurimas-Cernius, Apr 16, 2021
    #24

  25. pixelR

    pixelR

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    Sep 16, 2013
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    It just happened in my Android build again, been popping up in the past few days. Restarting the app fixes the problem, but it is of course very inconvenient for any user. I am using Unity Analytics, IAP and Amazon S3 to host some of my app updates (via the asset SG Patcher). Amazon S3 certificate couldn't be expired, or else it wouldn't work after a restart of the app.
     
    Last edited: Jun 17, 2021
    pixelR, Jun 17, 2021
    #25

  26. programmero0

    programmero0

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    Feb 1, 2018
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    It's happening with our Vuforia Cloud Recognition application since one week.
    Any solutions?

    I'm using unity 2019.3 and upgraded to unity 2021 but still have the same error.
     
    programmero0, Oct 15, 2021
    #26

  27. LilGames

    LilGames

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    Contact Vuforia of course.
     
    LilGames, Oct 25, 2021
    #27