Problem with searching and viewing emails dated from Feb'17 or later

Problem with searching and viewing emails dated from Feb'17 or later

Hi Zoho team

We are having an issue with searching old emails. We have migrated from G mail to Zoho but however if we try to search mails that are tagged with G-allmail, the results cannot be shown and we need to scroll through 1 by to find the email which is very time consuming. Can you help to advise?

Currently the user affected is michael.heah@biomed-global.com

However we are unsure if there are still other users that are facing this problem, can you also help see if able to do a check based on domain?

Thank you