[NTG-context] Bug with OpenBSD 6.9 amd64?

Hi, I have just upgraded my LMTX install to OpenBSD 6.9. Unfortunately, my first context run aborted with this error message /usr/local/context/tex/texmf-openbsd6.9-amd64/bin/mtxrun[1]: syntax error: `newline' unexpected I tried mtxrun --generate and ended with alomst the same error message, as I could have expected /usr/local/context/tex/texmf-openbsd6.9-amd64/bin/mtxrun[1]: syntax error: `newline' unexpected I wiped the cache, then suppressed it, didn't change anything. Which informations might be helpful to solve this problem? Best regards, Damien Thiriet