Compile error in project that doesn't use Swift Charts under Xcode 16.3 beta 2

[tonyarnold]

I have a file that has a fairly basic use of WithPerceptionTracking { … }, however if I do not import Charts in my source, I get the following build error with Xcode 16.3 beta 2:

Result builder 'ChartContentBuilder' does not implement any 'buildBlock' or a combination of 'buildPartialBlock(first:)' and 'buildPartialBlock(accumulated:next:)' with sufficient availability for this call site

Adding import Charts fixes the issue, but it feels like something is amiss here, because I am not making use of Charts at all. I'm fine with marking it up to an Xcode beta issue, but wanted to get it on record just in case there's something more going on here.

[stephencelis]

@tonyarnold I'm unable to reproduce on beta 2. Do you think you can share a simple project that shows the problem?

[tonyarnold]

Sorry for not responding sooner - it seems clear that this is something that's affecting my project, and I haven't been able to reproduce the problem outside of my project yet.

I'll update if I can, but I think you can safely close this topic for the time being.