Build Information
Failed to build FlowStack, reference master (97a66e), with Swift 6.3 for macOS (SPM) on 11 Apr 2026 00:28:17 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/johnsusek/flowstack.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/johnsusek/flowstack
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 97a66eb Update README.md
Cloned https://github.com/johnsusek/flowstack.git
Revision (git rev-parse @):
97a66ebe079202316466cabf6578b45d2ec283e8
SUCCESS checkout https://github.com/johnsusek/flowstack.git at master
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"traits": [
"default"
],
"dependencies": [
{
"identity": "flowstack",
"name": "FlowStack",
"url": "https://github.com/johnsusek/flowstack.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/flowstack",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/johnsusek/flowstack.git
[1/79] Fetching flowstack
Fetched https://github.com/johnsusek/flowstack.git from cache (0.61s)
Creating working copy for https://github.com/johnsusek/flowstack.git
Working copy of https://github.com/johnsusek/flowstack.git resolved at master (97a66eb)
warning: '.resolve-product-dependencies': dependency 'flowstack' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/johnsusek/flowstack.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--6988338F2F200930.txt
[3/4] Emitting module FlowStack
[4/4] Compiling FlowStack FlowStack.swift
/Users/admin/builder/spi-builder-workspace/Sources/FlowStack/FlowStack.swift:46:25: error: cannot convert value of type 'ClosedRange<Int>' to expected argument type 'Range<Int>'
44 | // HStacks are our columns
45 | HStack(spacing: 0) {
46 | ForEach(0 ... (self.columns - 1)) { column in
| `- error: cannot convert value of type 'ClosedRange<Int>' to expected argument type 'Range<Int>'
47 | self.content(
48 | // Pass the index to the content
BUILD FAILURE 6.3 macosSpm