[imp] Blank page instead of INBOX listing

[Chuck Hagenbuch]

Quoting Otto Stolz <Otto.Stolz at uni-konstanz.de>:

> IMPs problem is that it does not issue a decent error message,
> when the IMAP connection is terminated prematurely. Is there any
> chance that this omission could be mended? Should I file an official
> bug report?

No, since there's pretty much zero chance that control is ever handed  
back to IMP when this happens.

> The current IMP uses the PHP standard function imap_fetch_overview,
> which apparently issues a »LIST "" *« command to the IMAP server.
> In contrast, the old (pre-H3) Webmail issues a »LIST "" %« command,
> which the remote IMAP server indeed can answer.

Configure your IMAP server to restrict users folders appropriately, or  
configure IMP to override what the server advertises per  
http://wiki.horde.org/ImpImapConfig.

-chuck