Java NullPointException - Ошибка при инициализации менеджеров

Question

Есть большая проблема здесь и нужна ваша помощь. Кажется, что Java работает на нескольких ноутбуках здесь, на работе.

Журнал ошибок:

cache: Initialize resource manager: com.sun.deploy.cache.ResourceProviderImpl@13c765e
network: Created version ID: 1.7.0.40
network: Created version ID: 1.7
network: Created version ID: 2.2.40
network: Cache entry found [url: http://java.com/en/download/JavaDetection_applet.jnlp, version: null] prevalidated=false/0
cache: Adding MemoryCache entry: http://java.com/en/download/JavaDetection_applet.jnlp
temp: new XMLParser with source:
temp: <?xml version="1.0" encoding="UTF-8"?>
<jnlp codebase="https://java.com/en/download/" href="JavaDetection_applet.jnlp" spec="1.0+">
    <information>
        <title>Java Detection</title>
        <vendor>Oracle Inc.</vendor>
    </information>
    <resources>
        <!-- Application Resources -->
  <j2se version="1.6+"/>
        <jar href="JavaDetection.jar" />
    </resources>
 <security>
  <all-permissions /> 
 </security>
    <applet-desc 
         name="Java Detection Applet"
         main-class="JavaDetection"
         width="1"
         height="1">
     </applet-desc>
     <update check="background"/>
</jnlp>
temp: 
returning ROOT as follows:
<jnlp codebase="https://java.com/en/download/" href="JavaDetection_applet.jnlp" spec="1.0+">
  <information>
    <title>Java Detection</title>
    <vendor>Oracle Inc.</vendor>
  </information>
  <resources>
    <j2se version="1.6+"/>
    <jar href="JavaDetection.jar"/>
  </resources>
  <security>
    <all-permissions/>
  </security>
  <applet-desc name="Java Detection Applet" main-class="JavaDetection" width="1" height="1"/>
  <update check="background"/>
</jnlp>
network: Created version ID: 1.6+
network: Created version ID: 1.9
temp: returning LaunchDesc from XMLFormat.parse():
<jnlp spec="1.0+" codebase="https://java.com/en/download/" href="https://java.com/en/download/JavaDetection_applet.jnlp">
  <information>
    <title>Java Detection</title>
    <vendor>Oracle Inc.</vendor>
    <homepage href="null"/>
  </information>
  <security>
    <all-permissions/>
  </security>
  <update check="background" policy="always"/>
  <resources>
    <java version="1.6+"/>
    <jar href="https://java.com/en/download/JavaDetection.jar" download="eager" main="false"/>
  </resources>
  <applet-desc name="Java Detection Applet" main-class="JavaDetection" documentbase="http://java.com/en/download/installed.jsp?detect=jre" width="1" height="1"/>
</jnlp>
network: Cache entry not found [url: https://java.com/en/download/JavaDetection_applet.jnlp, version: null]
network: Cache entry not found [url: https://java.com/en/download/JavaDetection_applet.jnlp, version: null]
network: Connecting https://java.com/en/download/JavaDetection_applet.jnlp with proxy=DIRECT
network: Cache entry not found [url: file:/C:/Program%20Files%20(x86)/Java/jre7/lib/ext/sunec.jar, version: null]
network: Cache entry not found [url: file:/C:/Program%20Files%20(x86)/Java/jre7/lib/ext/sunjce_provider.jar, version: null]
network: Connecting http://java.com:443/ with proxy=DIRECT
javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
 at sun.security.ssl.InputRecord.handleUnknownRecord(Unknown Source)
 at sun.security.ssl.InputRecord.read(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
 at sun.net.www.protocol.https.HttpsClient.afterConnect(Unknown Source)
 at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
 at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
 at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
 at com.sun.deploy.net.HttpUtils.followRedirects(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doGetRequestEX(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.downloadResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.model.ResourceProvider.getResource(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory._buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.redirectLaunchDesc(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.initialize(Unknown Source)
 at sun.plugin2.main.client.PluginMain.initManager(Unknown Source)
 at sun.plugin2.main.client.PluginMain.access$200(Unknown Source)
 at sun.plugin2.main.client.PluginMain$2.run(Unknown Source)
 at java.lang.Thread.run(Unknown Source)
network: Connecting https://java.com/en/download/JavaDetection_applet.jnlp with proxy=DIRECT
network: Connecting http://java.com:443/ with proxy=DIRECT
javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
 at sun.security.ssl.InputRecord.handleUnknownRecord(Unknown Source)
 at sun.security.ssl.InputRecord.read(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
 at sun.net.www.protocol.https.HttpsClient.afterConnect(Unknown Source)
 at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
 at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
 at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
 at com.sun.deploy.net.HttpUtils.followRedirects(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doGetRequest(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.downloadResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.model.ResourceProvider.getResource(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory._buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.redirectLaunchDesc(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.initialize(Unknown Source)
 at sun.plugin2.main.client.PluginMain.initManager(Unknown Source)
 at sun.plugin2.main.client.PluginMain.access$200(Unknown Source)
 at sun.plugin2.main.client.PluginMain$2.run(Unknown Source)
 at java.lang.Thread.run(Unknown Source)
com.sun.deploy.net.FailedDownloadException: Unable to load resource: https://java.com/en/download/JavaDetection_applet.jnlp
 at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.downloadResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.model.ResourceProvider.getResource(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory._buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.redirectLaunchDesc(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.initialize(Unknown Source)
 at sun.plugin2.main.client.PluginMain.initManager(Unknown Source)
 at sun.plugin2.main.client.PluginMain.access$200(Unknown Source)
 at sun.plugin2.main.client.PluginMain$2.run(Unknown Source)
 at java.lang.Thread.run(Unknown Source)
Caused by:
javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
 at sun.security.ssl.InputRecord.handleUnknownRecord(Unknown Source)
 at sun.security.ssl.InputRecord.read(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
 at sun.net.www.protocol.https.HttpsClient.afterConnect(Unknown Source)
 at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
 at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
 at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
 at com.sun.deploy.net.HttpUtils.followRedirects(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doGetRequest(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.downloadResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.model.ResourceProvider.getResource(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory._buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.redirectLaunchDesc(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.initialize(Unknown Source)
 at sun.plugin2.main.client.PluginMain.initManager(Unknown Source)
 at sun.plugin2.main.client.PluginMain.access$200(Unknown Source)
 at sun.plugin2.main.client.PluginMain$2.run(Unknown Source)
 at java.lang.Thread.run(Unknown Source)
network: Cache entry not found [url: https://java.com/en/download/JavaDetection_applet.jnlp, version: null]
network: Connecting https://java.com/en/download/JavaDetection_applet.jnlp with proxy=DIRECT
network: Connecting http://java.com:443/ with proxy=DIRECT
network: Cache entry not found [url: https://java.com/en/download/JavaDetection_applet.jnlp, version: null]
network: Cache entry not found [url: https://java.com/en/download/JavaDetection_applet.jnlp, version: null]
network: Connecting https://java.com/en/download/JavaDetection_applet.jnlp with proxy=DIRECT
network: Connecting http://java.com:443/ with proxy=DIRECT
javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
 at sun.security.ssl.InputRecord.handleUnknownRecord(Unknown Source)
 at sun.security.ssl.InputRecord.read(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
 at sun.net.www.protocol.https.HttpsClient.afterConnect(Unknown Source)
 at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
 at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
 at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
 at com.sun.deploy.net.HttpUtils.followRedirects(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doGetRequestEX(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.downloadResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.model.ResourceProvider.getResource(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory._buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.redirectLaunchDesc(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.initialize(Unknown Source)
 at sun.plugin2.main.client.PluginMain.initManager(Unknown Source)
 at sun.plugin2.main.client.PluginMain.access$200(Unknown Source)
 at sun.plugin2.main.client.PluginMain$2.run(Unknown Source)
 at java.lang.Thread.run(Unknown Source)
network: Connecting https://java.com/en/download/JavaDetection_applet.jnlp with proxy=DIRECT
network: Connecting http://java.com:443/ with proxy=DIRECT
javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
 at sun.security.ssl.InputRecord.handleUnknownRecord(Unknown Source)
 at sun.security.ssl.InputRecord.read(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
 at sun.net.www.protocol.https.HttpsClient.afterConnect(Unknown Source)
 at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
 at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
 at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
 at com.sun.deploy.net.HttpUtils.followRedirects(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doGetRequest(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.downloadResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.model.ResourceProvider.getResource(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory._buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.redirectLaunchDesc(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.initialize(Unknown Source)
 at sun.plugin2.main.client.PluginMain.initManager(Unknown Source)
 at sun.plugin2.main.client.PluginMain.access$200(Unknown Source)
 at sun.plugin2.main.client.PluginMain$2.run(Unknown Source)
 at java.lang.Thread.run(Unknown Source)
com.sun.deploy.net.FailedDownloadException: Unable to load resource: https://java.com/en/download/JavaDetection_applet.jnlp
 at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.downloadResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.model.ResourceProvider.getResource(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory._buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.redirectLaunchDesc(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.initialize(Unknown Source)
 at sun.plugin2.main.client.PluginMain.initManager(Unknown Source)
 at sun.plugin2.main.client.PluginMain.access$200(Unknown Source)
 at sun.plugin2.main.client.PluginMain$2.run(Unknown Source)
 at java.lang.Thread.run(Unknown Source)
Caused by:
javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
 at sun.security.ssl.InputRecord.handleUnknownRecord(Unknown Source)
 at sun.security.ssl.InputRecord.read(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
 at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
 at sun.net.www.protocol.https.HttpsClient.afterConnect(Unknown Source)
 at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
 at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
 at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
 at com.sun.deploy.net.HttpUtils.followRedirects(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
 at com.sun.deploy.net.BasicHttpRequest.doGetRequest(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
 at com.sun.deploy.net.DownloadEngine.downloadResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.cache.ResourceProviderImpl.getResource(Unknown Source)
 at com.sun.deploy.model.ResourceProvider.getResource(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory._buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.redirectLaunchDesc(Unknown Source)
 at sun.plugin2.applet.JNLP2Manager.initialize(Unknown Source)
 at sun.plugin2.main.client.PluginMain.initManager(Unknown Source)
 at sun.plugin2.main.client.PluginMain.access$200(Unknown Source)
 at sun.plugin2.main.client.PluginMain$2.run(Unknown Source)
 at java.lang.Thread.run(Unknown Source)
network: Cache entry not found [url: https://java.com/en/download/JavaDetection_applet.jnlp, version: null]
network: Connecting https://java.com/en/download/JavaDetection_applet.jnlp with proxy=DIRECT
network: Connecting http://java.com:443/ with proxy=DIRECT
java.lang.NullPointerException
 at sun.plugin2.applet.JNLP2Manager.initialize(Unknown Source)
 at sun.plugin2.main.client.PluginMain.initManager(Unknown Source)
 at sun.plugin2.main.client.PluginMain.access$200(Unknown Source)
 at sun.plugin2.main.client.PluginMain$2.run(Unknown Source)
 at java.lang.Thread.run(Unknown Source)
Error while initializing manager: java.lang.NullPointerException, bail out

(Журнал ошибок на Pastebin)

Работало нормально, но ожидал обновления Windows. Перезапустил и сломал Java. Кто-нибудь тоже сталкивался с этой проблемой? Я попытался удалить КБ по отдельности, и после удаления KB2876331 Java немного поработал. Перезапустился и Java снова сломался.

Вещи, которые я пробовал:

Полное удаление Java с ноутбука и переустановка, как автономная установка пакета, так и непосредственно с сайта Java (не успешно)
Удалил Java, переустановил только 64 бит. (Не успешный)
Деинсталлировано 64 бит, затем переустановлено 32 бит (не успешно)
Полностью удалил Java, запустил утилиту Microsoft fix it и переустановил (не успешно)
Деинсталлировали Java и использовали утилиту JavaRa для деинсталляции оставшихся компонентов: http://en.kioskea.net/faq/1560-remove-previous-versions-of-java-with-javara (не успешно)
Запустил установку для установки Java из той же утилиты JavaRa. Это устанавливает Java 6, и это достаточно забавно, заканчивает тем, что работал!
Попытался обновить Java 6 с консоли Java до Java 7 Update 45, и он снова ломается (Не успешно)
Также попытался удалить все, что я мог для java (поиск папок / реестра) после удаления, чтобы убедиться, что он был настолько чистым, насколько это возможно. (Не успешный)
Пробовал Revo Uninstaller удалить Java, больше ничего не получалось.

score 1 · Answer 1 · 2011-03-09T19:38:42

У меня просто было то, что похоже на ту же проблему, после обновления до Java 7 Update 51 (32-bit), в IE10 на 64-битной Windows 8. При включенном ведении журнала и трассировке последние 10 строк журнала в основном совпадают с вашими, за исключением того, что в моем случае запись в кэше .jnlp была устаревшей, а не отсутствующей. Как заметил Тим Б, он пытался подключиться к http://java.com:443/ через прокси = DIRECT.

Решение здесь состояло в том, чтобы включить прокси IE - мы находимся за брандмауэром MS. Ранее это не было проблемой для апплетов, поскольку клиент межсетевого экрана Microsoft для ISA Server обрабатывал трафик.

У меня был KB2876331 более месяца, так что это, вероятно, не связано, но я получил кучу других обновлений MS на днях.

score 1 · Answer 2 · 2011-03-09T19:38:42

Это больше похоже на настройку, чем на проблему с самой Java, в журнале говорится:

сеть: соединение http://java.com:443/ с прокси = DIRECT javax.net.ssl.SSLException: Нераспознанное сообщение SSL, текстовое соединение?

Это говорит мне, что вы подключаетесь через http (хотя и через порт 443), но пытаетесь открыть соединение SSL. Попробуйте https вместо http? Попробуйте подключиться к этому сайту с помощью браузера и посмотреть, какое фактическое соединение вы получаете.

score 0 · Answer 3 · 2011-03-09T19:38:42

После обновления до Java 7u79 у меня перестали работать апплеты. Мне нужно было две вещи:

Перезапуск машины
Переконфигурация брандмауэра - новому приложению (jre7\bin\jp2launcher.exe) нужны сетевые подключения

score -1 · Answer 4 · 2011-03-09T19:38:42

После многих попыток мне удалось решить проблему путем полного удаления версии 8 Java и установки Java 7u80.

Надеюсь, это поможет вам!

Даниил

Сейчас выбран русский

Java NullPointException - Ошибка при инициализации менеджеров

4 ответа4

Всё ещё ищете ответ? Посмотрите другие вопросы с метками windows-7 java 32-bit.

Java NullPointException - Ошибка при инициализации менеджеров

4 ответа4

Всё ещё ищете ответ? Посмотрите другие вопросы с метками windows-7 java 32-bit.

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