[opencms-dev] opencms with intersystem's cache db?

[Florian Kleedorfer]

hi all!

Has anyone tried using opencms with intersystem's cache DBMS ?

Well, I just did (opencms 5.0.1/cache 5.0/win2k/tomcat 4.1.12), and 
after importing the opencms database from mysql and adding
some entries to the opencms.properties file to point to the caché 
database, I get this
exception when opening the opencms login page


java.lang.NullPointerException at 
com.opencms.file.CmsRequestContext.getSiteRoot(CmsRequestContext.java:532) 
at com.opencms.file.CmsObject.getSiteRoot(CmsObject.java:4044) at 
com.opencms.file.CmsObject.readFile(CmsObject.java:2888) at 
com.opencms.core.OpenCms.initResource(OpenCms.java:793) at 
com.opencms.core.OpenCmsHttpServlet.doGet(OpenCmsHttpServlet.java:306) 
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at 
javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) 
at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) 
at 
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260) 
at 
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) 
at 
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
...

Ideas, anyone?
Even if you don't happen to have tried to use opencms with caché, you 
may be able to give me a hint as to what might be the reason for this 
problem. Help is greatly appreciated!!
Thanks.
flo