Unable to link to Evernote, though my Evernote account has granted access to Doit.im | Help Center

I have tried to link my Doit.im account to my Evernote account from both web and Adroid.

Though I receive an email from Evernote each time stating:
"Doit.im has been granted access to your Evernote account and will maintain access until Jul 6, 2020",
still an error message shows before that:
"Oops. Link Failed. Please try again"

The above happens each time I try - Evernote re-authorises, above error message shows, Evernote sends success email as above, but my Doit.im account shows Evernote is not linked.

Please guide.