1 yum install dejavu-lgc-sans-fonts

(SWT:21625): Pango-WARNING **: failed to choose a font, expect ugly output. engine-type='PangoRenderFc', script='common'
(SWT:21625): Pango-WARNING **: failed to choose a font, expect ugly output. engine-type='PangoRenderFc', script='latin'
java.lang.IllegalArgumentException: Argument not valid
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.graphics.Font.init(Unknown Source)
at org.eclipse.swt.graphics.Font.<init>(Unknown Source)
at org.pentaho.di.ui.core.dialog.Splash$1.paintControl(Splash.java:184)
at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source)
at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Control.gtk_expose_event(Unknown Source)
at org.eclipse.swt.widgets.Composite.gtk_expose_event(Unknown Source)
at org.eclipse.swt.widgets.Canvas.gtk_expose_event(Unknown Source)
at org.eclipse.swt.widgets.Shell.gtk_expose_event(Unknown Source)
at org.eclipse.swt.widgets.Widget.windowProc(Unknown Source)
at org.eclipse.swt.widgets.Control.windowProc(Unknown Source)
at org.eclipse.swt.widgets.Display.windowProc(Unknown Source)
at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method)
at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(Unknown Source)
at org.eclipse.swt.widgets.Display.eventProc(Unknown Source)
at org.eclipse.swt.internal.gtk.OS._gdk_window_process_updates(Native Method)
at org.eclipse.swt.internal.gtk.OS.gdk_window_process_updates(Unknown Source)
at org.eclipse.swt.widgets.Control.update(Unknown Source)
at org.eclipse.swt.widgets.Shell.setVisible(Unknown Source)
at org.eclipse.swt.widgets.Shell.open(Unknown Source)
at org.pentaho.di.ui.core.dialog.Splash.<init>(Splash.java:229)
at org.pentaho.di.ui.core.dialog.Splash.<init>(Splash.java:86)
at org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:659)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorI jdk-8u161-linux-x64.tar.gz mpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.pentaho.commons.launcher.Launcher.main(Launcher.java:92)