Error importing local notebooks

[Wolfington X. Analemma 6]

Got the notification after the upgrade to v.10. Exported my local notebooks to ENEX files as  instructed, imported. only 62 notes imported out of over 500, then said there was an error during import. No further instructions given. How do I recover the remaining 400-odd notes?  Looked at the guts of the ENEX file and of course the resource itself is encrypted which is no help, so I can't tell what's missing or where the file broke.

Any help appreciated.

[gazumped 11,664]

Hi.  Try installing the Legacy app to see whether your local notebook still exists in its original form.  Re-export then if you can - I don't know of any way to 'fix' an ENEX file if a re-import doesn't work.  https://help.evernote.com/hc/en-us/articles/360052560314-Install-an-older-version-of-Evernote

[DTLow 5,736]

2 minutes ago, gazumped said:

I don't know of any way to 'fix' an ENEX file if a re-import doesn't work.

If you see your local notebooks in the Legacy product - you're ok    
If not, try to import the same enex files.  The Version 10 product had an import issue