[opencms-dev] Exception when publishing News

[Prestel Marianne]

Hi List,

we receive the following exception whenever we want to publish any
"Additional Information 2" with the News Module, even though the message is
quite short (<100 characters). Has anyone the same problem or any idea? 

Exception2:
http://servername.akap.de/opencms/system/workplace/action/login.html?_clearca
che=all

We are using
- OpenCms: Version 5.0.0
- News Module: Version 1.1
- Tomcat: 4.1.24
- MySQL: 4.0.13

Thanks for any Help!
Regards
Marianne