Hang after login with HP ProCurve 4108gl

[Jens von Bülow]

Greetings,
 
I am experiencing a login "hang" straight after a successful loin (almost as if I am still stuck in an expect).... I can type, but I never receive any response (I can type the command but can't appear press enter)...
 
I am using
 
    <snip>
    HP J4865A ProCurve Switch 4108GL
    Firmware revision G.07.26
    </snip>
 
and wonder if other users as experiencing the same problem?
 
How do I debug this?
 
I look forward to your responses.
 
Thanks & Regards
Jens