Error in regenerate Jar files on apps

Hi,

We are upgrading oracle 11.5.10.2 version, currenlty we are facing an issue in  web adi functionality fails at view hierarchy and

Error messsage : "Account Hierarchy Manager Fails To Start With 'Applet Not Initialized'

So, i reran the adadmin and force the regeneration of jar file, then i notice some error as below.

Run adadmin administration utility. Select the "Maintain Files" option and then the "Generate JAR Files" sub-option.

Pls provide a solution by seeing adadmin error log.

Adadmin_log:

adearea();

Warning=> unable to locate /opt/appl/devlora/iAS/dm/lib/odmapi.jar file.

Calling /usr/java/j2sdk1.4.2_13/bin/java ...