[ons-connect] Local connection 127.0.0.1,6100 invalid form factor

[Oracle AS]"[ons-connect] Local connection 127.0.0.1,6100 invalid form factor "

We have installed Oracle AS 10.1.3 then we found "Increasing Size of opmn.log File"
When we checked opmn.log file:

"[ons-connect] Local connection 127.0.0.1,6101 invalid form factor "
"[ons-connect] Local connection 127.0.0.1,6101 invalid form factor "
"[ons-connect] Local connection 127.0.0.1,6101 invalid form factor "


So:

We Change opmn.xml file for resolve this problem

<port request="6004" remote="6201" local="6102" />



Problem

If you install Oracle Application Server on a computer that contains a previous installation of the Oracle Database or Oracle Application Server, the ORACLE_HOME/opmn/logs/opmn.log file increases in size to over 4100000 KB due to continuos logging. The file may contain the following error message:"[ons-connect] Local connection 127.0.0.1,6100 invalid form factor "

Solution

Change the request port for the opmn.xml file to a value greater than the 6100. For

example:
<port local ="6202" remote="6302" request="6105"/>

This error is most often caused by a conflict with a previous Oracle Database or Oracle Application Server installation on the same computer. The above occurs due to entries in the oraInventory directory of an existing or previous installation of Oracle Database or Oracle Application Server.