#22295 Pants scala backend __toolcp scala versions do not match scala.version_for_resolve Issue created by tomascsantos Describe the bug I specify:

[scala.version_for_resolve]
jvm-default = "2.12.16"

But in the sandbox, I see: [Image](https://private-user-images.githubusercontent.com/7690514/443892075-5f708189-6a11-41a6-8f23-8a2309de0fb4.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.0SfDtLMRUzfANmeyVvc_ZWLrGgvK17ZUvue0sxTFA30) Which seems to be the root cause for failures from: Pants does not support spark scala test Pants version

2.26.0

OS Both MacOS, Linux. Additional info Minimum Reproducible Example pantsbuild/pants