https://bugs.winehq.org/show_bug.cgi?id=49151
--- Comment #3 from spike spikethehobbitmage@excite.com --- This appears to be the case, in that I've observed the reverse scenario: Downgrading wine to 4.6 does not fix affected prefixes created with 4.7 or 4.8. Such prefixes should have wine-mono 5.0.0 in them.