[SOLVED] Excessive usage message while migrating from Gmail

[SOLVED] Excessive usage message while migrating from Gmail

Hi. I'm trying to migrate all my emails from Gmail to Zoho. I'm using a tool called imasync ( http://imapsync.lamiral.info/) to perform the migration.

It get's so far and then errors with the following while connecting to the Zoho IMAP server:

Your account is currently not accessible via IMAP due to excessive usage. Kindly try after some time.

I wait a bit and try again but it just keeps happening.

How should I migrate my mail (including subfolders) from my Gmail mailbox to my Zoho mailbox? Cheers.