[NTG-context] \asciimode and MetaPost in LMTX result in “Isolated expression”

Hi! LMTX seems to have an issue with \asciimode and MetaPost: \asciimode \starttext \startMPcode fill unitsquare scaled 2cm; \stopMPcode \stoptext Results in: metafun > log > error: Isolated expression metafun > log > metapost > trace > <error> 􏼥.dash.patterns metapost > trace > <to be read again> vardef metafun > log > metafun > log > I couldn't find an '=' or ':=' after the expression that is shown above this error message, so I guess I'll just ignore it and carry on. metafun > log > metapost > trace > vardef dashpattern(text t) = Marco ConTeXt ver: 2022.01.21 20:13 LMTX fmt: 2022.1.21