I don't know if this is a useful clue, but you have 16 plugins in your file (besides core). But on mine only 11 plugins were generated:
codemirror-fullscreen ContextPlugin EditButtons edit-comptext notebook-mobile relink shiraz shiraz_1 shuffle Stories uni-link On Tuesday, December 15, 2020 at 7:46:41 AM UTC-8 Mark S. wrote: > It worked fine for me, both using an early version of 5.1.23-prerelease > and then with 5.1.22. > I also tried it renaming your .html to index.html and pasting your exact > command. Works. > > However, I'm on Linux, not Mac, so maybe there's a difference there. Also > using Node v8.11.1 . > > From your error, it looks like it doesn't like one of your custom plugins. > Is the file at rudimentarylathe exactly the same as the one you're working > with locally? > > > > > > > On Tuesday, December 15, 2020 at 5:59:46 AM UTC-8 [email protected] wrote: > >> I'm trying to convert my single-file html wiki for use via Node.js. I've >> typically done this using the following... >> >> `tiddlywiki --load ./index.html --savewikifolder ./newwikifolder` >> >> Here's what happens with the wiki I'm trying to convert... >> >> ``` >> node:internal/fs/utils:821 >> throw new ERR_INVALID_ARG_TYPE( >> ^ >> >> TypeError [ERR_INVALID_ARG_TYPE]: The "data" argument must be of type >> string or an instance of Buffer, TypedArray, or DataView. Received undefined >> at Object.writeFileSync (node:fs:1512:5) >> at Object.exports.saveTiddlerToFileSync >> ($:/core/modules/utils/filesystem.js:337:6) >> at WikiFolderMaker.saveTiddler >> ($:/core/modules/commands/savewikifolder.js:165:12) >> at $:/core/modules/commands/savewikifolder.js:156:8 >> at Object.$tw.utils.each >> (/usr/local/lib/node_modules/tiddlywiki/boot/boot.js:135:12) >> at WikiFolderMaker.saveCustomPlugin >> ($:/core/modules/commands/savewikifolder.js:155:12) >> at $:/core/modules/commands/savewikifolder.js:99:12 >> at Object.$tw.utils.each >> (/usr/local/lib/node_modules/tiddlywiki/boot/boot.js:126:12) >> at WikiFolderMaker.save >> ($:/core/modules/commands/savewikifolder.js:79:12) >> at Command.execute ($:/core/modules/commands/savewikifolder.js:39:25) >> { >> code: 'ERR_INVALID_ARG_TYPE' >> ``` >> >> Doing this on an empty.html wiki does not throw an error. I'm not sure >> where to begin looking. Any tips would be appreciated. (it's the wiki at >> rudimentarylathe.wiki) >> >> I'm on macOS running latest Node.js and tiddlywiki 5.1.22 >> >> Jack >> >> >> -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/0c7a5c97-c598-4752-a926-ffbae5776c2fn%40googlegroups.com.

