Looks like some sort of security error

[harry567]

Launcher Version: 1.5.2

Operating System: Windows 7

Java Version: Latest

Antivirus Program: ZoneAlarm

Description of Problem:

Everytime i try to open up the tekkit it crashes with what looks like a security error, tried redownloading but this is impossible as some of the things that came out of the .technic have inextricably corrupted and got thrown into the unkempt corners of my computer, would like some help thanks. (BTW QUIT MINECRAFT FOR TEKKIT SO I SERIOUSLY SERIOUSLY NEED HELP)

Error Messages:

Simply "An unexpected error has occured" (Please report to https://github.com/Technicpack/TechnicLauncher/issues

Error Log:

Stack Trace:

    Exception: NoClassDefFoundError

    Message: sun/security/rsa/RSAPublicKeyImpl

    Trace:

        sun.security.rsa.RSAKeyFactory.generatePublic(Unknown Source)

        sun.security.rsa.RSAKeyFactory.engineGeneratePublic(Unknown Source)

        java.security.KeyFactory.generatePublic(Unknown Source)

        sun.security.x509.X509Key.buildX509Key(Unknown Source)

        sun.security.x509.X509Key.parse(Unknown Source)

        sun.security.x509.CertificateX509Key.<init>(Unknown Source)

        sun.security.x509.X509CertInfo.parse(Unknown Source)

        sun.security.x509.X509CertInfo.<init>(Unknown Source)

        sun.security.x509.X509CertImpl.parse(Unknown Source)

        sun.security.x509.X509CertImpl.<init>(Unknown Source)

        sun.security.provider.X509Factory.engineGenerateCertificate(Unknown Source)

        java.security.cert.CertificateFactory.generateCertificate(Unknown Source)

        sun.security.pkcs.PKCS7.parseSignedData(Unknown Source)

        sun.security.pkcs.PKCS7.parse(Unknown Source)

        sun.security.pkcs.PKCS7.parse(Unknown Source)

        sun.security.pkcs.PKCS7.<init>(Unknown Source)

        sun.security.util.SignatureFileVerifier.<init>(Unknown Source)

        java.util.jar.JarVerifier.processEntry(Unknown Source)

        java.util.jar.JarVerifier.update(Unknown Source)

        java.util.jar.JarFile.initializeVerifier(Unknown Source)

        java.util.jar.JarFile.getInputStream(Unknown Source)

        sun.misc.URLClassPath$JarLoader$2.getInputStream(Unknown Source)

        sun.misc.Resource.cachedInputStream(Unknown Source)

        sun.misc.Resource.getByteBuffer(Unknown Source)

        java.net.URLClassLoader.defineClass(Unknown Source)

        java.net.URLClassLoader.access$100(Unknown Source)

        java.net.URLClassLoader$1.run(Unknown Source)

        java.net.URLClassLoader$1.run(Unknown Source)

        java.security.AccessController.doPrivileged(Native Method)

        java.net.URLClassLoader.findClass(Unknown Source)

        java.lang.ClassLoader.loadClass(Unknown Source)

        java.lang.ClassLoader.loadClass(Unknown Source)

        sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

        java.lang.ClassLoader.loadClass(Unknown Source)

        sun.security.jca.ProviderConfig$2.run(Unknown Source)

        sun.security.jca.ProviderConfig$2.run(Unknown Source)

        java.security.AccessController.doPrivileged(Native Method)

        sun.security.jca.ProviderConfig.doLoadProvider(Unknown Source)

        sun.security.jca.ProviderConfig.getProvider(Unknown Source)

        sun.security.jca.ProviderList.getProvider(Unknown Source)

        sun.security.jca.ProviderList.getService(Unknown Source)

        sun.security.jca.GetInstance.getInstance(Unknown Source)

        javax.net.ssl.SSLContext.getInstance(Unknown Source)

        javax.net.ssl.SSLContext.getDefault(Unknown Source)

        javax.net.ssl.SSLSocketFactory.getDefault(Unknown Source)

        javax.net.ssl.HttpsURLConnection.getDefaultSSLSocketFactory(Unknown Source)

        javax.net.ssl.HttpsURLConnection.<init>(Unknown Source)

        sun.net.www.protocol.https.HttpsURLConnectionImpl.<init>(Unknown Source)

        sun.net.www.protocol.https.Handler.openConnection(Unknown Source)

        sun.net.www.protocol.https.Handler.openConnection(Unknown Source)

        java.net.URL.openConnection(Unknown Source)

        net.technicpack.launchercore.auth.AuthenticationService.postJson(AuthenticationService.java:54)

        net.technicpack.launchercore.auth.AuthenticationService.requestLogin(AuthenticationService.java:92)

        org.spoutcraft.launcher.skin.LoginFrame.attemptNewLogin(LoginFrame.java:420)

        org.spoutcraft.launcher.skin.LoginFrame.attemptLogin(LoginFrame.java:347)

        org.spoutcraft.launcher.skin.LoginFrame.actionPerformed(LoginFrame.java:468)

        javax.swing.AbstractButton.fireActionPerformed(Unknown Source)

        javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)

        javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)

        javax.swing.DefaultButtonModel.setPressed(Unknown Source)

        javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)

        java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)

        java.awt.Component.processMouseEvent(Unknown Source)

        javax.swing.JComponent.processMouseEvent(Unknown Source)

        java.awt.Component.processEvent(Unknown Source)

        java.awt.Container.processEvent(Unknown Source)

        java.awt.Component.dispatchEventImpl(Unknown Source)

        java.awt.Container.dispatchEventImpl(Unknown Source)

        java.awt.Component.dispatchEvent(Unknown Source)

        java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)

        java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)

        java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)

        java.awt.Container.dispatchEventImpl(Unknown Source)

        java.awt.Window.dispatchEventImpl(Unknown Source)

        java.awt.Component.dispatchEvent(Unknown Source)

        java.awt.EventQueue.dispatchEventImpl(Unknown Source)

        java.awt.EventQueue.access$200(Unknown Source)

        java.awt.EventQueue$3.run(Unknown Source)

        java.awt.EventQueue$3.run(Unknown Source)

        java.security.AccessController.doPrivileged(Native Method)

        java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)

        java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)

        java.awt.EventQueue$4.run(Unknown Source)

        java.awt.EventQueue$4.run(Unknown Source)

        java.security.AccessController.doPrivileged(Native Method)

        java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)

        java.awt.EventQueue.dispatchEvent(Unknown Source)

        java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)

        java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)

        java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)

        java.awt.EventDispatchThread.pumpEvents(Unknown Source)

        java.awt.EventDispatchThread.pumpEvents(Unknown Source)

        java.awt.EventDispatchThread.run(Unknown Source)