1 files changed, 5 insertions, 0 deletions

diff --git a/cron/disabled b/cron/disabled
index 31c1ca4f3..0fdb7a3dd 100644
--- a/cron/disabled
+++ b/cron/disabled
@@ -46,6 +46,7 @@ from Mailman import mm_cfg
 from Mailman import Utils
 from Mailman import MailList
 from Mailman import MemberAdaptor
+from Mailman.Bouncer import _BounceInfo
 from Mailman.Logging.Syslog import syslog
 from Mailman.i18n import _
 
@@ -103,6 +104,10 @@ def main():
             if mlist.getDeliveryStatus(member) <> MemberAdaptor.ENABLED:
                 continue
             info = mlist.getBounceInfo(member)
+            if not isinstance(info, _BounceInfo):
+                # It's old bounce data, which is useless to us.  Reset.
+                mlist.setBounceInfo(member, None)
+                continue
             if info.score >= mlist.bounce_score_threshold:
                 disables.append((member, info))
         if disables: