[bincimap] switching to IMAPdir 2

[RYAN vAN GINNEKEN]

this message should be included with switching to IMAPdir

when i try to delete a message from my inbox  i get the following error 
in my mail client netscape 7.1

The current command did not succeed. The mail server responded invalid 
mail box "Trash".

this is what i get in bincimap logs

0003f159e402370c2f4 19943 00000 [EMAIL PROTECTED]:] User <rmvg> entered 
authenticated mode.
@400000003f159e53040745dc 19943 00001 [EMAIL PROTECTED]:INBOX] Error 
when processing COPY: invalid mailbox "Trash"
@400000003f159ea20c5c5074 19943 00002 [EMAIL PROTECTED]:INBOX] Error 
when processing COPY: invalid mailbox "Trash"

So cannot delete messages this is a problem.