Sunday, October 23, 2011

FRM-92102: A network error has occured after upgrade to JRE

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Problem Statement:




Done the upgrade to JRE on the environment,but after every 5-10 minutes the forms are getting disconnected with the below error.




Error:




FRM-92102: A network error has occured.



The Forms Client has attempted to restablish its



connection to the server 1 times(s) without success.



Please check the network connection and try again later.









JRE plug-in : JRE 6 Update 13



OS : Windows XP profession 2002 SP2



browser : IE 6









from server







JDK : JRE 6 Update 13



Oracle Forms : Dev 6i Patchset 19









java console



------------------









Filename = <a href="http://sew.oraclecorp.com/SEW/fileDownload?forceDownload=0&fileURL=https%3A%2F%2Fgtcr.oracle.com%2Fgtcr-dir%2Fgtcr_322189299%2F21119062.6%2Fjavaconsole.log"target="_blank">https://gtcr.oracle.com/gtcr-dir/gtcr_322189299/21119062.6/javaconsole.log</a>









shows:



connectMode=HTTP, native.



Forms Applet version is : 60828



Loaded image: jar:http://jaoradu1.dpa.co.ae:8012/OA_JAVA/oracle/apps/fnd/jar/fndaol.jar!/oracle/apps/media/afapps.gif



Loaded image: jar:http://jaoradu1.dpa.co.ae:8012/OA_JAVA/oracle/apps/fnd/jar/fndaol.jar!/oracle/apps/media/afapps.gif



Loaded image: jar:http://jaoradu1.dpa.co.ae:8012/OA_JAVA/oracle/apps/fnd/jar/fndaol.jar!/oracle/apps/media/afapps.gif



Loaded image: jar:http://jaoradu1.dpa.co.ae:8012/OA_JAVA/oracle/apps/fnd/jar/fndaol.jar!/oracle/apps/media/afapps.gif



Loaded image: jar:http://jaoradu1.dpa.co.ae:8012/OA_JAVA/oracle/apps/fnd/jar/fndaol.jar!/oracle/apps/media/afnav.gif



Loaded image: jar:http://jaoradu1.dpa.co.ae:8012/OA_JAVA/oracle/apps/fnd/jar/fndaol.jar!/oracle/apps/media/afapps.gif



Loaded image: jar:http://jaoradu1.dpa.co.ae:8012/OA_JAVA/oracle/apps/fnd/jar/fndaol.jar!/oracle/apps/media/aflleft.gif



Loaded image: jar:http://jaoradu1.dpa.co.ae:8012/OA_JAVA/oracle/apps/fnd/jar/fndaol.jar!/oracle/apps/media/aflright.gif









Reconnecting (try 1 of 5)...



Reconnecting (try 2 of 5)...



Reconnecting (try 3 of 5)...



Reconnecting (try 4 of 5)...



Reconnecting (try 5 of 5)...



oracle.forms.net.ConnectionException: 500



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)



at oracle.forms.net.StreamMessageWriter.run(Unknown Source)



java.io.EOFException



at java.io.DataInputStream.readUnsignedByte(Unknown Source)



at oracle.forms.engine.Message.readDetails(Unknown Source)



at oracle.forms.engine.Message.readDetails(Unknown Source)



at oracle.forms.net.StreamMessageReader.run(Unknown Source)









Solution:



















increase your NetworkRetries parameter to 30.So please do the following :















1.Edit context file.XML









2.Look for <forms_network_retries oa_var="s_frmNetworkRetries">0</forms_network_retries>









3.Change to <forms_network_retries oa_var="s_frmNetworkRetries">30</forms_network_retries>









4. change log=false to log=true in $IAS_ORACLE_HOME/Apache/Jserv/etc/forms.properties



5. change FORMS60_CATCHTERM=1 to FORMS60_CATCHTERM=0 and FORMS60_TIMEOUT=5 to FORMS60_TIMEOUT=15 in formsevlet.ini









6. Bounce the apache









7.Run AutoConfig









8. Reprodcue the issue



References:




Note.313703.1 Ext/Pub FRM-92100 Your Connection To The Server Was Interrupted in Asset Workbench (FAXASSET)



Note.150705.1 Ext/Pub Logging into Oracle Applications Errors "java.io.EOFException Unexpected end of ZLIB input stream"



Note.253927.1 Ext/Mod Failed To Connect To Server Frm-92050



Note.549735.1 Ext/Pub Description List For Parameters Affect Timeout In Webforms



Note.356693.1 Ext/Pub FNDFFMSV - Application Closes or Throws FRM-92100 when Trying to Add, Delete or Modify a Flexfield Segment V

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