Updater version 1.8.0.0

Cannot rename ‘C:\updateicy.jar’ to ‘C:\icy.jar’
Reason : destination cannot be overwritten.
Make sure it is not locked by another program (e.g. Eclipse)
Also check that you have the rights to do this operation.
Updater.udpateFile(‘icy.jar’) failed !
Update processing has failed.
Cannot rename ‘C:\backupicy.jar’ to ‘C:\icy.jar’
Reason : destination cannot be overwritten.
Make sure it is not locked by another program (e.g. Eclipse)
Also check that you have the rights to do this operation.
Updater.restore() cannot restore ‘icy.jar’, you should do it manually.

Some files cannot be restored, try to restore them manually from ‘backup’ directory.
If Icy doesn’t start anymore you may need to reinstall the application.
javax.xml.transform.TransformerException: java.io.FileNotFoundException: C:version.xml (Accès refusé)
at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(Unknown Source)
at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(Unknown Source)
at icy.util.XMLUtil.saveDocument(XMLUtil.java:427)
at icy.util.XMLUtil.saveDocument(XMLUtil.java:391)
at icy.update.Updater.saveElementsToXML(Updater.java:240)
at icy.updater.Main.doUpdate(Main.java:290)
at icy.updater.Main.process(Main.java:209)
at icy.updater.Main.main(Main.java:156)
Caused by :
java.io.FileNotFoundException: C:version.xml (Accès refusé)
at java.io.FileOutputStream.open0(Native Method)
at java.io.FileOutputStream.open(Unknown Source)
at java.io.FileOutputStream.(Unknown Source)
at java.io.FileOutputStream.(Unknown Source)
at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(Unknown Source)
at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(Unknown Source)
at icy.util.XMLUtil.saveDocument(XMLUtil.java:427)
at icy.util.XMLUtil.saveDocument(XMLUtil.java:391)
at icy.update.Updater.saveElementsToXML(Updater.java:240)
at icy.updater.Main.doUpdate(Main.java:290)
at icy.updater.Main.process(Main.java:209)
at icy.updater.Main.main(Main.java:156)

Error while saving version.xml file.