FRM-92101: There was a failure in form server during startup

R12 after clone/patch/upgrade Error -FRM-92101

Error:-

After cloning R12 instance on TEST instance and when I started services normally, an error apprears when access the forms, getting the following error

FRM-92101: There was a failure in the Forms Server during startup. This could happen due to invalid configuration. Please look into the web-server log file for details

Java Exception
oracle.forms.net.ConnectionException:Forms sessionfailed during startup:no response from runtime process
at oracle.forms.net.ConnectionException.createConnectionException(Unknown Source)
at oracle.forms.net.HTTPNStream.getResponse(Unknown source)
at oracle.forms.net.HTTPNStream.doFlush(Unknown Source)
at oracle.forms.net.HTTPNStream.flush(Unknown Source)
at java.io.DataOutputStream.flush(Unknown source)
…………………………………………………………..

I have looked into the forms server log file which is given below

$LOG_HOME/ora/10.1.3/opmn/forms_default_group_1/formsstd.out

and found the following error

FormsServlet init():
configFileName: /u01/DEV/inst/apps/DEV_mkhots06/ora/10.1.2/forms/server/appsweb.cfg
testMode: false
Oracle Containers for J2EE 10g (10.1.3.4.0) initialized
ListenerServlet init()

Cause:-

Implementation Restriction: Cannot directly access remote package variable or cursor.

Solution:-

$cd $ADMIN_SCRIPTS_HOME

$adstpall.sh apps/

Then

$cd $ORACLE_HOME/forms/lib

$make -f ins_forms.mk install

Then restarted the services using adstrtal.sh apps/

Now there is no issue of form errors and was able to access the forms from my TEST instance.