no visible messages ... mutt hung ...

["Wilkinson, Alex" <alex.wilkinson@xxxxxxxxxxxxxxxxxxx>]

Hi all,

On an adhoc basis mutt will hang and not let me browse my INBOX telling me "No
visable messages". A screenshot so you know what I am talking about:

     http://users.on.net/~lex/mutt_error.png

I am using Maildirs with the following:

     Mutt 1.5.15 (2007-04-06)
     dovecot-1.0.r28_1
     FreeBSD 7.0-CURRENT #2: Wed May  2 09:28:13 WST 2007

Any hot tips to debug this ?

 -aW

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