مشكله في tinyumbrella

[battxp]

السلام عليكم

عندي مشكله في tinyumbrella لايعمل معي كل ما اشغله تظهر لي الرساله التالية


an error has occurred during startup



java.lang.NullPointerException
at com.semaphore.util.TinyLibrary.build(Tin yLibrary.java:51)
at com.semaphore.tu.service.LibraryResolver Service.fetchLibraries(LibraryResolverSe rvice.java:34)
at com.semaphore.tu.TinyLoader.main(TinyLoa der.java:60)
at sun.reflect.NativeMethodAccessorImpl.inv oke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.inv oke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl .invoke(Unknown Source)
at java.lang.reflecthod.invoke(Unknown Source)
at com.exe4j.runtime.LauncherEngine.launch( Unknown Source)
at com.exe4j.runtime.WinLauncher.main(Unkno wn Source)