Developer Notes

This is a bug in the Oculus runtime and is being addressed by Oculus in a software update for the device shortly.

Description

4.20 Oculus Go projects cause the device to lock if immediately relaunching after exiting.

It does not occur if:

  • You wait ~20 Seconds before relaunching
  • You press the power button after closing the app and then start the second session
  • You alternate two different 4.20 projects

Also occurring in Main @ CL #4233289
Working in 4.19

Logs from device attached.

Steps to Reproduce

1. Create 4.22 Project, Launch on Oculus Go
2. Exit App
3. Immediately Re-launch app (Library -> Unknown Sources)

Result: Oculus Go will lock up on a black screen, requiring you to hold down power button and restart.

Have Comments or More Details?

There's no existing public thread on this issue, so head over toAnswerHub just mention UE-62210 in the post.

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Non-Issue
ComponentXR
Affects Versions4.204.22
Target Fix4.22
CreatedJul 26, 2018
ResolvedMar 11, 2019
UpdatedApr 9, 2019