[horde] White Page after Upgrade to Webmail Edition 1.2.4

[Danny Herrlitz]

Hi everyone,

we are using Horde Webmail Edition since 1.0.6 and perform the update  
procedures a few times before. Actually I tried an upgrade from 1.2.3  
to 1.2.4.

The upgrade procedure (point 5 using /scripts/setup.php) was  
successful (no errors reported).
When I try to enter the upgraded installation I get a white page with  
no content.
Apache error-log says nothing. I raised the horde debug level do  
PEAR_LOG_DEBUG - it reports nothing in the horde log file.
Can someone give me a hint what I can check now?

Danny
-- 
Ingenieurbüro Klemm & Hensen GmbH
Geschäftsführender Gesellschafter:      Günter Klemm
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