Mailbox Posting Not Working

Hi,

I have set a mailbox posting same as in documentation but so far it is still not working. It doesn't fetch email in my inbox. I have run cronjob manually using this;

http://mysite.com/index.php/en/?option=com_easyblog&;task=cron

And here's the result;

{"emails":{"status":200,"type":"info","message":"There are no pending emails that needs to be dispatched currently."},"email_import":{"status":200,"type":"info","message":"Email service interval is not up yet. Next service is at 27 March 2019"},"twitter_import":{"status":200,"type":"info","message":"No Twitter accounts associated on the site. Skipping this"},"scheduler_publish":{"status":200,"type":"info","message":"No scheduled posts to process currently."},"scheduler_unpublish":{"status":"","type":"","message":""},"scheduler_remove_tmp_files":{"status":"","type":"","message":""},"scheduler_remove_blank_posts":{"status":200,"type":"info","message":"Blank posts removed"},"token_expiry_notification":{"status":200,"type":"success","message":"Facebook autoposting disabled. Nothing to process."},"scheduler_autopost":{"status":200,"type":"info","message":"No scheduled autoposts to process currently."},"scheduler_reposting":{"status":200,"type":"info","message":"No blog posts found for re-autoposting process currently."},"scheduler_expiry_download":{"status":200,"type":"info","message":"GDPR download disabled. Nothing to process."}}

Any idea why?

Thanks