Xcode 9 beta often fails with "App installation failed, An unknown error has occurred."
Nobody has claimed this yet.
Assessment
- Difficulty
- 5/5
- Estimated time
- Over a week
- Newbie friendliness
- 15/100
- Issue type
- Bug
- Clarity
- Needs clarification
- Activity status
- Stale
- Tech stack
- ios, swift
- Domain
- mobile-dev
Research direction
No repository file, test, or entry point is named. Reproduce the Xcode 9 beta installation and debugging failure with an ARKit project on a device, then determine whether the behavior is specific to mapbox-arkit-ios; done would require a confirmed project-level cause or a clear external tracking conclusion.
Written by the indexing model from the issue text.
Description
Xcode 9 betas (at least 2 through 5) often stop with this error when working on ARKit projects when trying to install and debug on the device:
Opening this for tracking but does not seem to be specific to anything about mapbox-arkit-ios. Once it happens, it often happens for every other install/run attempt so usually simply trying again works. Often a full restart of Xcode avoids the issue for a bit but it'll inevitably come back.
- Dominant language
- Swift
- Stars
- 227
- Forks
- 45
- PR merge metrics
- No merged PRs in 30d
Getting set up
- No Dockerfile or Docker Compose file
- No pull request template
- Read the contributing guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
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