I have tried to install pentaho 1.6.0 GA preconfigured installation (with JBoss 4.2). i'm working with JDK 1.5

When i start pentaho BI Platform, i have no ERROR message in log files. Though, when i access pentaho via web browser, i only get this error message :

Template engine could not be loaded

In log files here is the corresponding error : PentahoSystem.ERROR_0023 - Could not return object IUITemplater of scope null

I checked in pentaho-solutions, in pentaho.xml file and there is an object IUITemplater declared as "global".

I do not have any other problems in my log... How can I solve that issue to make pentaho work ?

Thank you very much for your help !!!