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Bug Unity hub "Unhandled promise rejection, reason: EIO: i/o error"

Discussion in 'Unity Hub' started by Rangaros, Oct 31, 2022.

  1. Rangaros

    Rangaros

    Joined:
    Apr 2, 2021
    Posts:
    4
    I am all of a sudden getting a "Unhandled promise rejection, reason: EIO: i/o error" error trying to launch the hub that I wasn't getting a few hours ago. The hub won't even open now and only shows up in task manager instead of launching. Is anyone else having this issue or knows a fix? I was able to open up the hub just earlier today.