Hello. I have been playing on minecraft for quite a while. One day i played on minecraft 1.8. Then the next day i tried to open minecraft and it didnt load. This is what it said in the log.

[13:31:05 INFO]: Minecraft Launcher 1.5.3 (through bootstrap 5) started on windows...
[13:31:05 INFO]: Current time is Oct 1, 2014 1:31:05 PM
[13:31:05 INFO]: System.getProperty('os.name') == 'Windows XP'
[13:31:05 INFO]: System.getProperty('os.version') == '5.1'
[13:31:05 INFO]: System.getProperty('os.arch') == 'x86'
[13:31:05 INFO]: System.getProperty('java.version') == '1.7.0_67'
[13:31:05 INFO]: System.getProperty('java.vendor') == 'Oracle Corporation'
[13:31:05 INFO]: System.getProperty('sun.arch.data.model') == '32'
[13:31:05 INFO]: JFX has been detected & successfully loaded
[13:31:05 INFO]: Refreshing local version list...
[13:31:05 INFO]: Refreshing remote version list...
[13:31:05 ERROR]: Unexpected exception refreshing version list
java.lang.NoClassDefFoundError: Could not initialize class javax.crypto.JceSecurity
at javax.crypto.Cipher.getInstance(Cipher.java:499) ~[?:1.7.0_51]
at sun.security.ssl.JsseJce.getCipher(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.CipherBox.<init>(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.CipherBox.newCipherBox(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.CipherSuite$BulkCipher.newCipher(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.CipherSuite$BulkCipher.isAvailable(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.CipherSuite$BulkCipher.isAvailable(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.CipherSuite.isAvailable(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.SSLContextImpl.getApplicableCipherSuiteList(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.SSLContextImpl.getDefaultCipherSuiteList(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.SSLSocketImpl.init(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.SSLSocketImpl.<init>(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.SSLSocketFactoryImpl.createSocket(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.https.HttpsClient.createSocket(Unknown Source) ~[?:1.7.0_67]
at sun.net.NetworkClient.doConnect(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.http.HttpClient.openServer(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.http.HttpClient.openServer(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.https.HttpsClient.<init>(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.https.HttpsClient.New(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source) ~[?:1.7.0_67]
at com.mojang.launcher.Http.performGet(Http.java:54) ~[launcher.jar:?]
at net.minecraft.launcher.updater.RemoteVersionList.getContent(RemoteVersionList.java:27) ~[launcher.jar:?]
at net.minecraft.launcher.updater.VersionList.refreshVersions(VersionList.java:85) ~[launcher.jar:?]
at net.minecraft.launcher.updater.MinecraftVersionManager.refreshVersions(MinecraftVersionManager.java:60) ~[launcher.jar:?]
at net.minecraft.launcher.Launcher$2.run(Launcher.java:131) [launcher.jar:?]
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.7.0_67]
at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.7.0_67]
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [?:1.7.0_67]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [?:1.7.0_67]
at java.lang.Thread.run(Unknown Source) [?:1.7.0_67]
[13:31:06 INFO]: Loaded 15 profile(s); selected '1.8'
[13:31:06 INFO]: Refreshing auth...
[13:31:06 INFO]: Logging in with access token
[13:31:06 ERROR]: Unhandled exception in executor com.mojang.launcher.updater.ExceptionalThreadPoolExecutor$ExceptionalFutureTask@845473
java.util.concurrent.ExecutionException: java.lang.NoClassDefFoundError: Could not initialize class javax.crypto.JceSecurity
at java.util.concurrent.FutureTask.report(Unknown Source) ~[?:1.7.0_67]
at java.util.concurrent.FutureTask.get(Unknown Source) ~[?:1.7.0_67]
at com.mojang.launcher.updater.ExceptionalThreadPoolExecutor$ExceptionalFutureTask.done(ExceptionalThreadPoolExecutor.java:57) [launcher.jar:?]
at java.util.concurrent.FutureTask.finishCompletion(Unknown Source) [?:1.7.0_67]
at java.util.concurrent.FutureTask.setException(Unknown Source) [?:1.7.0_67]
at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.7.0_67]
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [?:1.7.0_67]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [?:1.7.0_67]
at java.lang.Thread.run(Unknown Source) [?:1.7.0_67]
Caused by: java.lang.NoClassDefFoundError: Could not initialize class javax.crypto.JceSecurity
at javax.crypto.Cipher.getInstance(Cipher.java:499) ~[?:1.7.0_51]
at sun.security.ssl.JsseJce.getCipher(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.CipherBox.<init>(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.CipherBox.newCipherBox(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.CipherSuite$BulkCipher.newCipher(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.CipherSuite$BulkCipher.isAvailable(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.CipherSuite$BulkCipher.isAvailable(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.CipherSuite.isAvailable(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.SSLContextImpl.getApplicableCipherSuiteList(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.SSLContextImpl.getDefaultCipherSuiteList(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.SSLSocketImpl.init(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.SSLSocketImpl.<init>(Unknown Source) ~[?:1.7.0_67]
at sun.security.ssl.SSLSocketFactoryImpl.createSocket(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.https.HttpsClient.createSocket(Unknown Source) ~[?:1.7.0_67]
at sun.net.NetworkClient.doConnect(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.http.HttpClient.openServer(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.http.HttpClient.openServer(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.https.HttpsClient.<init>(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.https.HttpsClient.New(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(Unknown Source) ~[?:1.7.0_67]
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(Unknown Source) ~[?:1.7.0_67]
at com.mojang.authlib.HttpAuthenticationService.performPostRequest(HttpAuthenticationService.java:73) ~[launcher.jar:?]
at com.mojang.authlib.yggdrasil.YggdrasilAuthenticationService.makeRequest(YggdrasilAuthenticationService.java:54) ~[launcher.jar:?]
at com.mojang.authlib.yggdrasil.YggdrasilUserAuthentication.checkTokenValidity(YggdrasilUserAuthentication.java:162) ~[launcher.jar:?]
at com.mojang.authlib.yggdrasil.YggdrasilUserAuthentication.logInWithToken(YggdrasilUserAuthentication.java:125) ~[launcher.jar:?]
at com.mojang.authlib.yggdrasil.YggdrasilUserAuthentication.logIn(YggdrasilUserAuthentication.java:55) ~[launcher.jar:?]
at net.minecraft.launcher.Launcher.ensureLoggedIn(Launcher.java:213) ~[launcher.jar:?]
at net.minecraft.launcher.Launcher$2.run(Launcher.java:167) ~[launcher.jar:?]
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) ~[?:1.7.0_67]
... 4 more

I'm using a windows XP, Minecraft launcher 1.5.3. I already tried re installing java. Please Help