HP-UX: Oracle AS 10g Reports server hangs

I have installed Oracle AS 10g Forms and reports services on HP-UX. Initially Forms and reports were working fine. Presently forms are also working fine.
However reports started giving problem REP-56055: Exceed max connections allowed then changed the value of maxconnects from 20 to 100.
Presently reports server gets hang. If I try to run test report from the URL:
http://venus.marineterminals.com:7780/reports/rwservlet?server=rep_venus_OracleAS_FormsReports+destype=cache+desformat=html+report=test.rdf
I am getting the following error message "No Response from Application Web Server " Can anybody please help me to rectify this issue.

Hello,
Most of the times, the error REP-56055: Exceed max connections allowed is returned because some reports exections are hanging and keep the connection.
Have you tried to use the Reports engine attribute "engineResponseTimeOut" in order to kill automatically the reports execution that are hanging ?
http://download-uk.oracle.com/docs/cd/B14099_17/bi.1012/b14048/pbr_conf.htm
Of course, the real cause of the problem should be investigated ...
Regards

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