Encoding problem with APEX app builder caused by CAS

Question

I have a problem with APEX app builder/sql workshop for a while. There is a encoding issue (APEX must serve EastEuropean chars). Finnaly i found the source of the issue. I have

Answer 1

Adding the CharackerEncodingFilter to web.xml was correct. I found the logs and I noticed that there was a problem with missing classes.

There was requirment to add some .jar to WEB-INF/lib

• org.springframework.beans
• org.springframework.context
• spring-web
• org.springframework.core

After tomcat restart everything works fine