java.nio.file.InvalidPathException: Malformed input or input contains unmappable characters

[wpaven]

Ran into this issue running build steps (first 3 steps of Building in the README) in ubuntu 22.04 docker container.

Build will error out with:
[error] java.nio.file.InvalidPathException: Malformed input or input contains unmappable characters: shapeless/$tilde$qmark$greater$λ.class

We were able to build running git reset --hard c8a05d3 on the project before running build.sh So is it something in the latest master that requires updating? Or a documentation issue? (Do we need to explicitly set UTF-* encoding for the env?)

Build output attached.
build-output.txt.zip

[tarzanek]

you need to sbt clean if you switch too much around, likely that was the problem, but let me check the output

[julienrf]

Was this problem fixed?

[tarzanek]

yes, closing , binary release fixes such issues