Problem after upgrade to 5.2.0.PL1 with special characters (german language)

[mexxx01]

It seems that I solved it by myselve. I changed the charset in the language manager to latin1.

[mexxx01]

Hi All!

I am at the end...

I did an upgrade from 5.1 to 5.2.0.PL1 and now the german special characters are not shown correctly. My SQL Database has charset UTF-8, the charset...