FRD Java error when running from VBS or Task scheduler (1 reply)

When I start FRD.exe from VBscript (wshshell.Run), or from Windows Task Scheduler (scheduled task),
the application starts, but a critical error occurs:

java.lang.NoClassDefFoundError: Could not initialize class com.sun.jna.Native

Chyba

Message:
java.lang.NoClassDefFoundError: Could not initialize class com.sun.jna.Native
Level:
SEVERE
Stack Trace:
Could not initialize class com.sun.jna.Native
cz.vity.freerapid.utilities.os.WindowsCommander$Kernel32. (WindowsCommander.java:206)
cz.vity.freerapid.utilities.os.WindowsCommander.preventSystemStandby(WindowsCommander.java:199)
cz.vity.freerapid.gui.managers.SystemManager$1.propertyChange(SystemManager.java:45)
java.beans.PropertyChangeSupport.fire(Unknown Source)
java.beans.PropertyChangeSupport.firePropertyChange(Unknown Source)
javax.swing.event.SwingPropertyChangeSupport.firePropertyChange(Unknown Source)
java.beans.PropertyChangeSupport.firePropertyChange(Unknown Source)
java.beans.PropertyChangeSupport.firePropertyChange(Unknown Source)
cz.vity.freerapid.gui.managers.ProcessManager.setDownloading(ProcessManager.java:529)
cz.vity.freerapid.gui.managers.ProcessManager.queueDownload(ProcessManager.java:272)
cz.vity.freerapid.gui.managers.ProcessManager.execute(ProcessManager.java:174)
cz.vity.freerapid.gui.managers.ProcessManager.run(ProcessManager.java:98)

JAVA v. 1.7.0_80 b15
Windows 7 SP1 32bit.