TypeError: Cannot read property 'exportFileName' of undefined

[Omega9]

$ node bin/enml2md Recipes.enex ./Recipes                                                                                                                                         
/home/omega9/Warehouse/Sources/Evernote/enml2md/lib/Note.js:63
        attachmentFileName = attachment.exportFileName();
                                       ^
TypeError: Cannot read property 'exportFileName' of undefined
    at null.<anonymous> (/home/omega9/Warehouse/Sources/Evernote/enml2md/lib/Note.js:63:40)
    at exports.each (/home/omega9/Warehouse/Sources/Evernote/enml2md/node_modules/cheerio/lib/api/traversing.js:122:24)
    at Note.loadENMLContent (/home/omega9/Warehouse/Sources/Evernote/enml2md/lib/Note.js:58:21)
    at Function.Note.composeNoteWithCheerio (/home/omega9/Warehouse/Sources/Evernote/enml2md/lib/Note.js:103:10)
    at null.<anonymous> (/home/omega9/Warehouse/Sources/Evernote/enml2md/lib/Parser.js:28:23)
    at exports.each (/home/omega9/Warehouse/Sources/Evernote/enml2md/node_modules/cheerio/lib/api/traversing.js:122:24)
    at /home/omega9/Warehouse/Sources/Evernote/enml2md/lib/Parser.js:25:19
    at fs.js:334:14
    at /home/omega9/Warehouse/Sources/Evernote/enml2md/node_modules/graceful-fs/graceful-fs.js:103:5
    at FSReqWrap.oncomplete (fs.js:95:15)

[simeonmiteff]

@Omega9:

I encountered the same issue. It seems Evernote doesn't always synch attachment content for all notes. When I click on older notes, it downloads the attachments on demand. When exporting notes in this state, the <resource> element the .enex is missing it's <data> element.

This contradicts the info in the export dialog:

This will export the selected notes into a single XML file that preserves exact note content with attachments.

I think this is an Evernote bug (and another reason to stop using Evernote as soon as possible).