Bug 198774 Can not publish to template folder when set the preview image as thnmbnail image[00]
Description: Can not publish to template folder when set the preview image as thnmbnail image[00] Step: 1.New a template. 2.Set the Preview as thnmbnail image. 3.Publish the template to template folder Actual result: It hint that the preview image file does not exist. Expected result: The template can be publish to template folder when use the thnmbnail image.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/wizards/WizardReportSettingPage.java
}
	private IStatus findMostSevere( )
	{
		if ( nameStatus.getSeverity( ) == IStatus.ERROR )
		{
			return nameStatus;
		}
		else if ( previewImageStatus.getSeverity( ) == IStatus.ERROR )
		{
			return previewImageStatus;
		}
		else if ( nameStatus.getSeverity( ) == IStatus.WARNING )
		{
			return nameStatus;
		}
		else
		{
			return previewImageStatus;
		}
	}
	/**
	 * Applies the status to the status line of a dialog page.
	 */
	private void applyToStatusLine( IStatus status )
	{
		String message = status.getMessage( );
		if ( message.length( ) == 0 )
			message = pageDesc;
		switch ( status.getSeverity( ) )
		{