[Xcode 10] Crash in XCBuildService; need to use old build system

[remaerd]

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What did you do?

ℹ I downloaded and open Down repository with Xcode 10.

What did you expect to happen?

ℹ It can build

What happened instead?

ℹ XCBuildService crashed. So I can't build the framework.

[iwasrobbed]

Hi @remaerd I'm happy to accept any pull requests for iOS 10 changes.

I won't be available for a few weeks at least.

[MrAlek]

Using the legacy build system instead of the new one fixes the issue. In Xcode: File -> Project Settings -> Build System -> Legacy Build System