[Php-java-bridge-users] PHP error on calling java_autoload

[<php...@li...>]

hi all,

I have a strange problem installing the php-java interaction on my 
production server:

I get the php error:
 >Error #10002 - Invalid server command. date_default_timezone_get() 
[<a 
href='function.date-default-timezone-get'>function.date-default-timezone-get</a>]: 
It is not safe to rely on the system's timezone settings. Please use the 
date.timezone setting, the TZ environment variable or the 
date_default_timezone_set() function. In case you used any of those 
methods and you are still getting this warning, you most likely 
misspelled the timezone identifier. We selected 'Europe/Paris' for 
'1.0/no DST' instead


In my dev envoronment it does not happen.
When I set the date.timezone in the php.ini the error remains, but 
without detailed message, only:
Error #10002 - Invalid server command.

The error happens to come when calling:
java_autoload("lucene-core-2.9.1.jar;lucene-analyzers-2.9.1.jar");
in my php script

What's wrong here?

dev server: xampp 1.6.8 with php 5.2.6
prod server: 1.6.4 with php 5.2.4 (tried 5.2.6 as well)

Best regards
tk