Posted text only shows n/a

Access control

access site guestbook - anon yes / authenticated yes
access user guestbooks - anon yes /authenticated yes
administer all guestbooks - anon no /authenticated no
post in site guestbook - anon no / authenticated yes
post in user guestbooks - anon no /authenticated yes

Guestbook settings

user guestbook only
entries per page 20
toggle display (on items)
submission date
comments
position of pager
below entries
input format
full html
more information
display filter tips - on
Anonymous fields - all off
location of form
below

Note: I am also using tiny mce. I've tried disabling tinymce but the problem exists.

This problem was on a test site. I reinstalled the site and the problem went away. I'm not sure what caused this though.

AAHH!! the problem came back. Hmmm guess it's somehow conflicting with another module.
Here's what I have installed.

buddylist
gallery
google analytics
gsitemap
invite
privatemsg
tinymce w/ g2image, tinymce compress, ajax spell checker
userpoints

Also, when using portrait layout avatars, the avatar does not align properly with the guestbook entry. Landscape avatars look fine.

I found the problem. My site input format is set to full html and my guestbook is set to filtered html.
How could I have missed that!