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Fixed in 2020.1

Fixed in 2018.4, 2019.2, 2019.3



Found in


Issue ID




"Curl error 6: Could not resolve host:" error periodically appears without internet connection



How to reproduce:
1. Make sure that you do not have internet connection
2. Create a new project

Expected result: Newly created project has no issues
Actual result: Error with the message "Curl error 6: Could not resolve host:" appears periodically

Comments (7)

  1. 8ccdbcebd54734bf5c9f4d42cd97dcc2?d=mm


    Jun 12, 2020 08:50

    Still happens with 2019.4 LTS

  2. C9117d72add794bf2aa3eb8dad64c69d?d=mm


    Jun 01, 2020 19:55

    I have the same issue which NOT resolved in Unity 2019.3.13f1... There should be an option to mark a player build as "No internet" or something. Very annoying! Also, would be great to be able to flag a Unity comment as spam since there's two bunch of people/robot sending a bunch of links

  3. 7f71d1c67e4e99beb0a69169196fe083?d=mm


    May 22, 2020 19:20

    Ive got it on every play within 2019.2.11

  4. B75c37aa0c7d3926dd143e886e996aec?d=mm


    Mar 29, 2020 04:33

    Fix this for 2019 LTS

  5. D7483a3ed99e08151b51bc1b747a7c3e?d=mm


    Mar 23, 2020 22:41

    This says fixed in 2019.2 ... yet I am still getting the error in 2019.2.15f1. Is there a fix that I can use on my project? Get this error every time I hit play.

  6. 9b3989861c2b5dcb3251b3dc804a25c3?d=mm


    Nov 29, 2019 01:26

    I'm frustrated too

  7. Bf10bff3f5dd35653a3e62e1ccc37a19?d=mm


    Nov 27, 2019 11:07

    This issue also occurs when behind a proxy.
    Critical Red errors keep dropping into the console which are very frustrating!
    Accompanied by "Curl error 6: Could not resolve host:"

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