members email bouncing

I received a notification from FTH that my emails were being bounced. My email account is haldij@yahoo.com. This is a valid and active email address. My club is Hear Me Roar 1161326. I believe this is also happening with Roadmasters of Cheyenne 639035. I don't know what to do to fix it.

This is the notification when I logged in as administrator:

Emails sent to the primary email address [ haldij@yahoo.com ] for Member Janice Haldi in Club 1161326 have bounced too many times and exceeded the FreeToastHost limit for bounces.

This automatically generated message is to notify you that this email address ***has been removed*** from the FreeToastHost database to prevent it from causing further bounces. If you are able to resolve the issue with the email address, you will need to re-enter it in the system.

Repeatedly attempting to send emails to invalid, non-working email addresses hurts the overall email reputation of the FreeToastHost system and will not be tolerated.

Please ensure that valid, functioning email addresses are in use to prevent further actions of this nature in the future.

If you have any questions about this warning, please visit support.toastmastersclubs.org and provide us with this message.

I have no idea why this is happening.

Janice Haldi

Please do not post on anothers thread, your problem is not theirs and visa versa

1) your email is not on the bounce list haldij@yahoo.com
2) 3 emails were sent to you yesterday and Yahoo accepted all of them

Apr 22 21:02:50 toastmastersclubs sendmail[22404]: 13ML2ofu022401: to=<haldij@yahoo.com>, ctladdr=<agenda@toastmastersclubs.org> (501/502), delay=00:00:00, xdelay=00:00:00, mailer=esmtp, pri=137842, relay=mta6.am0.yahoodns.net. [67.195.204.74], dsn=2.0.0, stat=Sent (ok dirdel)
Apr 22 23:31:57 toastmastersclubs sendmail[23736]: 13MNVu7c023733: to=<haldij@yahoo.com>, ctladdr= (501/502), delay=00:00:01, xdelay=00:00:01, mailer=esmtp, pri=122205, relay=mta5.am0.yahoodns.net. [67.195.204.79], dsn=2.0.0, stat=Sent (ok dirdel)
Apr 22 23:52:40 toastmastersclubs sendmail[1613]: 13MNqdeU001610: to=<haldij@yahoo.com>, ctladdr= (501/502), delay=00:00:01, xdelay=00:00:01, mailer=esmtp, pri=121741, relay=mta7.am0.yahoodns.net. [98.136.96.76], dsn=2.0.0, stat=Sent (ok dirdel)