I seem to be stuck at ver. 209.08 (context ver. 2021.04.29).

I downloaded context-osx-64.zip and made a clean install following the instructions for macOS on the wiki.
context—version showed v. 2021.04.29
So I removed texmf cache and ran
mtxrun —generate
context —make
context —version still showed ver. 2021.04.29

when I ran
sh install.sh
again, the result was the same. The version installed was still 2021.04.29

But this time the log showed an error
mtx-install     | running: /Users/bowen1/Desktop/LuaMetaTeX/tex/texmf-osx-64/bin/mtxrun --generate
lua error : startup file: ...owen1/Desktop/LuaMetaTeX/tex/texmf-osx-64/bin/mtxrun.lua:13845: ')' expected near <eof>
mtx-install     | running: /Users/bowen1/Desktop/LuaMetaTeX/tex/texmf-osx-64/bin/mtxrun --script cache --erase
lua error : startup file: ...owen1/Desktop/LuaMetaTeX/tex/texmf-osx-64/bin/mtxrun.lua:13845: ')' expected near <eof>
mtx-install     | running: /Users/bowen1/Desktop/LuaMetaTeX/tex/texmf-osx-64/bin/mtxrun --generate
lua error : startup file: ...owen1/Desktop/LuaMetaTeX/tex/texmf-osx-64/bin/mtxrun.lua:13845: ')' expected near <eof>
mtx-install     | running: /Users/bowen1/Desktop/LuaMetaTeX/tex/texmf-osx-64/bin/context --make en
lua error : function call: ...owen1/Desktop/LuaMetaTeX/tex/texmf-osx-64/bin/mtxrun.lua:13845: ')' expected near <eof>

There is a problem with ver 04.21.29 that I am hoping will be fixed in a later version. So staying at ver 2021.04.29 is not ideal.

Any suggestion to fix this?

Alan