Not sure, since I did try with kotlin 1.2.61, grad...

# gradle

[dharrigan]

Not sure, since I did try with kotlin 1.2.61, gradle 4.10 and serialization 0.6.1 - same error. Hopefully, I can try with gradle 4.10.1, kotlin 1.2.70 and kotlinx.serialization 0.6.2 (when that has been released)