Webutil File Upload of Files Larger than 5k Results in Hang and FRM-92102 (Doc ID 2487107.1)

Last updated on MARCH 14, 2024

Applies to:

Symptoms

 Webutil file upload to DB is being used with Forms 12c.

Attempting to upload a file any bigger than about 5K results in the application hanging and the Java console showing it's trying to reconnect.

The java console shows:

________________

...
Reconnecting (try 10 of 10)...
network: Connecting https://hostname/forms/lservlet;jsessionid=<jsessionidvalue> with proxy=DIRECT
network: Connecting http://hostname:443/ with proxy=DIRECT
security: Obtain certificate collection in SSL Root CA certificate store

...
FRM-92102: A network error or server failure has occurred.
The Forms client has attempted to reestablish its connection to the Server 10 time(s) without success.
You will need to restart your application.
Java Exception:
java.io.IOException: Server returned HTTP response code: 413 for URL: https://hostname:443/forms/lservlet;jsessionid=<jsessionidvalue>
________________

File downloads, however, run without error.
The previous version of the application running on 11g Fusion Middleware (FMW) did not experience this problem.
The problem occurs regardless of the form tested.




webutil.cfg

transfer.database.enabled=TRUE
transfer.appsrv.enabled=FALSE
transfer.appsrv.workAreaRoot=
transfer.appsrv.accessControl=TRUE
#List transfer.appsrv.read. directories
transfer.appsrv.read.1=c:\temp
#List transfer.appsrv.write. directories
transfer.appsrv.write.1=c:\temp

Changes

Cause

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