Unable to open sandbox dashboard

I am unable to open a Sandbox Seller Dashboard from the developer dashboard. “Launch Dashboard” always returns “unauthorized” error.

{
  "errors": [
    {
      "category": "AUTHENTICATION_ERROR",
      "code": "UNAUTHORIZED",
      "detail": "This request could not be authorized."
    }
  ]
}

Just started working again… :man_shrugging:

:wave: @stephenbrown Thanks for reporting. We did have a brief issue with the sandbox seller Dashboard and the team was able to quickly resolve the issue. :slightly_smiling_face: