[horde] Small problem with Imp after upgrading from H3 to H4

[Aidan Heggs]

Hi all,

I've just upgraded from Horde 3 to Horde 4, and it all went really  
well (thanks!).

I have small problem with Imp, which I hope someone can help me with.   
It concerns the reply function.

If I double-click on a message, it pops up in a new window.  From this  
window, I can click "reply", "reply to sender" or "reply to all", and  
everything works properly.

The problem is when I simply highlight the message in the mailbox  
list, and click on "reply".  A reply window pops up, but it is not  
populated with any of the data from the original message - no address,  
no summary and no body text.  The same thing happens when I use "reply  
to sender" or "reply to all" from the mailbox list.

Any suggestions?

TIA,
Aidan