RS format number in Excel import in QTI editor

2016-09-27 11:08:09,865 [ajp-nio2-8011-exec-75] ERROR OLATRuntimeException - OLAT::ERROR ^%^ N11-E8
https://xyz.frentix.com/auth/QPool/0/My/0 ^%^ Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 Safari/537.36
**RedScreen** For input string: "Hvilket 3 formater bruker FORUM for å innhente demografiske pasientdata?"

<dispatchinfo>
	<componentinfo>
		<compname>ffo_main_stepslayout</compname>
		<compclass>org.olat.core.gui.components.form.flexible.impl.FormWrapperContainer</compclass>
		<extendedinfo>n/a</extendedinfo>
		<event>
			<class&gt;org.olat.core.gui.components.form.flexible.impl.FormEvent</class&gt;
			<command>done</command>
			<tostring>com:done,org.olat.core.gui.components.form.flexible.impl.FormEvent@2f23a1</tostring>
		</event>
	</componentinfo>
	<controllerinfo>
		<controllername>org.olat.core.gui.control.generic.wizard.StepsMainRunController</controllername>
		<controllername>org.olat.modules.qpool.ui.QuestionListController</controllername>
		<controllername>org.olat.modules.qpool.ui.QuestionPoolMainEditorController</controllername>
		<controllername>org.olat.core.commons.fullWebApp.BaseFullWebappController</controllername>
	</controllerinfo>
</dispatchinfo>

>>> stack of 1.cause::org.olat.core.logging.OLATRuntimeException: For input string: "Hvilket 3 formater bruker FORUM for å innhente demografiske pasientdata?"
-> at org.olat.core.gui.exception.ExceptionWindowController.<init>(ExceptionWindowController.java:116)
   at org.olat.core.gui.exception.MsgFactory.createMessageChiefController(MsgFactory.java:57)
   at org.olat.core.gui.exception.MsgFactory.createMessageChiefController(MsgFactory.java:46)
   at org.olat.core.gui.components.Window.dispatchRequest(Window.java:547)
   at org.olat.core.gui.components.Window.doDispatchRequest(Window.java:240)
   at org.olat.core.gui.components.AbstractComponent.dispatchRequest(AbstractComponent.java:193)
   at org.olat.dispatcher.AuthenticatedDispatcher.processValidDispatchURI(AuthenticatedDispatcher.java:275)
   at org.olat.dispatcher.AuthenticatedDispatcher.execute(AuthenticatedDispatcher.java:192)
   at org.olat.core.servlets.OpenOLATServlet.executeUserRequest(OpenOLATServlet.java:289)
   at org.olat.core.servlets.OpenOLATServlet.doPost(OpenOLATServlet.java:232)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:648)
>>> stack of 2.cause::java.lang.NumberFormatException: For input string: "Hvilket 3 formater bruker FORUM for å innhente demografiske pasientdata?"
-> at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:2043)
   at sun.misc.FloatingDecimal.parseFloat(FloatingDecimal.java:122)
   at java.lang.Float.parseFloat(Float.java:451)
   at org.olat.ims.qti.questionimport.CSVToQuestionConverter.parseFloat(CSVToQuestionConverter.java:460)
   at org.olat.ims.qti.questionimport.CSVToQuestionConverter.processPoints(CSVToQuestionConverter.java:375)
   at org.olat.ims.qti.questionimport.CSVToQuestionConverter.processLine(CSVToQuestionConverter.java:107)
   at org.olat.ims.qti.questionimport.CSVToQuestionConverter.parse(CSVToQuestionConverter.java:85)
   at org.olat.ims.qti.questionimport.TextInputController.convertInputField(TextInputController.java:107)
   at org.olat.ims.qti.questionimport.TextInputController.validateFormLogic(TextInputController.java:90)
   at org.olat.core.gui.components.form.flexible.impl.Form.submit(Form.java:476)
   at org.olat.core.gui.components.form.flexible.impl.Form.submitAndNext(Form.java:455)