Mythweb doesn't find channels - Database filled and mythfrontend has it

[anonymous]

Mythweb shows me this error message when I click on anything else than backendstatus: "No channels were detected. Are you sure that MythTV is properly configured?" mythfrontend is working, the db is also filled

Backtrace:
  datetime:  2008-07-01 22:38:08 (CEST)
    errornum:  256
  error type:  User Error
error string:  No channels were detected.  Are you sure that MythTV is properly configured?
    filename:  /usr/share/mythtv/mythweb/modules/tv/includes/channels.php
  error line:  65

==========================================================================

Backtrace: 

    file:  /usr/share/mythtv/mythweb/modules/tv/includes/channels.php
    line:  65
   class:  
function:  trigger_error
    type:  
    args:  Array
(
    [0] => No channels were detected.  Are you sure that MythTV is properly configured?
    [1] => 256
)

    file:  /usr/share/mythtv/mythweb/modules/tv/recorded.php
    line:  17
   class:  
function:  load_all_channels
    type:  
    args:  Array ( )
    file:  /usr/share/mythtv/mythweb/modules/tv/handler.php
    line:  85
   class:  
function:  require_once
    type:  
    args:  Array
(
    [0] => /usr/share/mythtv/mythweb/modules/tv/recorded.php
)

    file:  /usr/share/mythtv/mythweb/mythweb.php
    line:  28
   class:  
function:  require_once
    type:  
    args:  Array
(
    [0] => /usr/share/mythtv/mythweb/modules/tv/handler.php
)

[kormoc]

Quote from the mailing list:

Are your input connections properly configured? Typically, this would happen if you configured a video source but did not properly connect it (or you configured multiple video sources and connected the wrong one or you did about 100 other things that result in input connections/video source/channel configuration corruption).

My recommendation would be: ​http://www.gossamer-threads.com/lists/mythtv/users/264034#264034

Mike