SERVER COMPONENTS INSTALLATION

[eonsase]

Hi,

I am installing server components in suse linux but I am getting this error

Exception in thread "main" java.awt.HeadlessException: No X11 DISPLAY variable was set, but this program performed an operation which requires it. at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:208) at java.awt.Window.<init>(Window.java:536) at java.awt.Frame.<init>(Frame.java:420) at java.awt.Frame.<init>(Frame.java:385) at javax.swing.JFrame.<init>(JFrame.java:189) at com.sap.businessone.installer.wizard.collector.gui.swing.InstallWizardFrame.<init>(InstallWizardFrame.java:68) at com.sap.businessone.installer.wizard.InstallWizard.lambda$new$0(InstallWizard.java:74) at com.sap.businessone.installer.wizard.InstallWizard.lambda$getCollectorHandler$1(InstallWizard.java:109) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at com.sap.businessone.installer.wizard.InstallWizard.getCollectorHandler(InstallWizard.java:109) at com.sap.businessone.installer.wizard.step.InstallWizardStep.validateData(InstallWizardStep.java:176) at com.sap.businessone.installer.wizard.navigation.NavigableStep.process(NavigableStep.java:85) at com.sap.businessone.installer.wizard.navigation.WizardNavigator.goToNext(WizardNavigator.java:51) at com.sap.businessone.installer.wizard.navigation.WizardNavigator.goToNext(WizardNavigator.java:67) at com.sap.businessone.installer.wizard.navigation.WizardNavigator.goToNext(WizardNavigator.java:67) at com.sap.businessone.installer.wizard.InstallWizard.analyzeArguments(InstallWizard.java:253) at com.sap.businessone.installer.wizard.InstallWizard.run(InstallWizard.java:187) at com.sap.businessone.installer.wizard.InstallWizard.main(InstallWizard.java:172)

[singhakash]

very nice explanation for X11 Display

[brunopbaffonso]

To install the SAP B1 Server Components you must connect via RDP or VNC. To run the setup GUI.

If this error occurs, you must set the X11 DISPLAY variable, then setup the GUI.

Here are some valid values to set this variable:

export DISPLAY=:

export DISPLAY=:0.0

export DISPLAY=:1.0

export DISPLAY=:10.0

export DISPLAY=:20.0

export DISPLAY=:200.0

P.S.: To see the actual value of X11 DISPLAY, you can run the command:

echo $DISPLAY

[dasistdochscheisse]

It looks like the installer (Yast?) wants to connect to an X-server (No X11 DISPLAY variable was set). Do you use Putty? In Putty, there is no X-server included. MobaXterm has an X-Server included and there is a portable version available. Or you use the non-graphical version of Yast.