Swift Package Manager cannot resolve OpenSSL

[loukrieg]

Using Xcode 26.1 (17B55), adding the package as either source or the -package version, I get the following error:

	Updating from https://github.com/krzyzanowskim/OpenSSL
the package manifest at '/Package.swift' cannot be accessed (/Package.swift doesn't exist in file system)
unexpectedly did not find the new dependency in the package graph: sourceControl(identity: openssl, location: SwiftPM.SPMPackageDependency.SourceControlLocation.remote(SwiftPM.SPMSourceControlURL(sourceControlURL: https://github.com/krzyzanowskim/OpenSSL)), requirement: 3.6.0 – Next Major)

Also tried with the Dependency Rule: Branch - main with the same result. Clearly the Package.swift file exists. I suspect the error is misleading.

My project uses several other packages loading from GitHub and they all seem to work.

This even fails downloading the repo and attempting to add locally. Adding to my project as a Framework, but it would be nice to figure out why this fails.

[krzyzanowskim]

Try delete global SwiftPM cache:
swift package purge-cache

and delete DerivedData. Usually that solve many SwiftPM problems