[logback-user] Reg:Logback configuration on Weblogic 12.1.2

Hi, I am trying to configure logback v1,1,2 and slf4j1.7.7 on Weblogic 12.1.2. i was successfully running logbackv0.9.28 and slf4j1.6.1 on weblogic 10.3.2. But the configuration on weblogic 12.1.2 and JDK1.7 does not seem to work. The folder where I have the logback.xml is in the application server classpath and the necessary jars are on the server classpath. but the logback configuration does not seem to get picked up. i would appreciate any inputs from you in this regard. -- *Regards,* *Sujeet*