Thread: Applet loading Issue with Installed jre-7u67 while 1.4 j2se version defined in the jnlp file

Hello ,

Can anyone help pleaseeeeeeeeeee ?????

I am using Java Web Start Framework to load the applet with 1.4 j2se version defined in my JNLP file.

My query is : I want to load the applet with 1.4 version of jre along with system installed enabled jre-7u67. if any
One has a solution regarding this , please suggest me. It will be great help from your side.
Thanks in advance...

Exception is : java.lang.NoSuchMethodError: java.lang.String.replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence Ljava/lang/String;
at com.sun.deploy.util.SecurityBaseline.satisfiesBase lineStrictly(Unknown Source)
at com.sun.deploy.util.SecurityBaseline.satisfiesBase lineStrictly(Unknown Source)
at com.sun.deploy.util.SecurityBaseline.isExpired(Unk nown Source)
at com.sun.deploy.config.ClientConfig.init(Unknown Source)
at com.sun.deploy.config.WebStartConfig.init(Unknown Source)
at com.sun.deploy.config.ClientConfig.<init>(Unknown Source)
at com.sun.deploy.config.WebStartConfig.<init>(Unknow n Source)
at com.sun.javaws.Main.main(Unknown Source)

Thanks for your reply..
Our applet is comaptible with JRE1.4 however muliplte JRE (1.4, 1.5 , 1.6, 1.7) plug-ins installed in machine... Here applet is not loading after installing jre7 in my machine.

my jnlp file configuration like this :

<?xml version="1.0" encoding="utf-8"?>
<jnlp spec="1.0+" codebase="http://cpsdev12.spe.sony.com:8418/gpms/" href="GPMSApplet.jnlp">
<information>
<title>GPMS Applet Web Start</title>
<vendor>SPE</vendor>
<description>GPMS Classic</description>
</information>
<resources>
<j2se version="1.4" />
<jar href="GPMSApp.jar" main="true" />
</resources>
<applet-desc name="GPMSAPPLET"
main-class="com.sony.spe.rmitsm2.mainapplet.GPMSApplet"
width="400"
height="30">
</applet-desc>
</jnlp>

I want to load the applet with 1.4 version. (as defined above in the jnlp file)

Following jre version had enabled while trying to load the applet :

1.7 -> 1.7.0_67
1.7 -> 1.7.0_06
1.4 -> 1.4.2_28
1.4 -> 1.4.2_19

Please reply ..