Error on starting jnlp file: .."error recv"

Question

Hallo,
when trying to start a Webstart application on my laptop, the following error messages appears:
"Entrance screen: *Error recv*" (translated from German)
"Eingangsbildschirm: Fehler recv" (original message)
Screen shot: [http://tobsefritz.de/files/screenshot_java_error.jpg]
It happens on every webstart file. Also official Sun files e.g.: [java.sun.com/javafx/|http://java.sun.com/javafx/]. But the problem is never permanent. After trying to start it about 6 times it runs without errors. But I have no thought for the reason.
I updated from Java JRE version 1.6.0_7 to 1.6.0_11 and then to 1.6.0_12 without improvement. I also cleared cached Webstart data.
My system:
Windows Vista Home Premim 32 Bit
Java(TM) SE Runtime Environment (build 1.6.0_12-b04)
Java HotSpot(TM) Client VM (build 11.2-b01, mixed mode, sharing)
2.1 GHz
3 GB Ram
Laptop
Best wishes,
Tobse

Answer 1

Is it your home computer or some work-enterprise-firewalled-noCmdPrivilege-lotOfSafetyProcessesRunning one?
I've seen enteprise policies cause any kind of trouble; the best one is a 'missing ;' scipt-engine-message on every start, still unresolved but not blocking (we just told the users to press 'OK' and stop calling HD).
The right translation is 'Splash: recv failed', you can google for it. For instance I found results about Comodo firewall like this rather than about Panda Antivirus like this .
Next time you need to translate something go to ProgramFilesDirectory /Java/jre YourVersion /lib/deploy/messages_YourLanguageISOcode .properties see property name and look for it in messages.properties. In a nutshell: messages use I18N.
Bye.
PS: had to add blanks in path in order to make italics work.