Hi, I'm having a little trouble with some plugins for Minecraft. They are suggesting I should update java to version 8. I can't find a way to do the in either McMyAdmin or OMV. Can I just download an update from Oracle and FTP to Root and copy the files to the relevant directory?
How do I update Java from 1.7 to 1.8.
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You can use every Guide that for installing Java 8 on Debian that matches either Debian Wheezy (OMV 2.0) or Debian Jessie (OMV 3.0)
Greetings
David -
Ok... well I'm still trying to do this... I found a guide that say to do this:
Codesu - echo "deb http://ppa.launchpad.net/webupd8team/java/ubuntu xenial main" | tee /etc/apt/sources.list.d/webupd8team-java.list echo "deb-src http://ppa.launchpad.net/webupd8team/java/ubuntu xenial main" | tee -a /etc/apt/sources.list.d/webupd8team-java.list apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886 apt-get update apt-get install oracle-java8-installer exit
Will that do the trick?
Regards
Brett -
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I logged in with Putty... pasted those commands and I think it worked...
Cheers!
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Worked for me too.
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Well it worked for me too... for a while... But now I have serious errors relating to Java. McMyAdmin will not accept logins. It's reporting errors as:
"Authentication servers are down. Please try again later, sorry!
Console : [17:34:15 ERROR]: Couldn't verify username because servers are unavailable"
This would lend someone to believe it has something to do with the Minecraft authentication servers. But it's definitely a local issue and it's related to a java installation fault.
This is some of what the McMyAdmin console shows when you type "/version"Code
Alles anzeigen19:34:35 CONSOLE: [INFO] Checking version, please wait... 19:34:36 CONSOLE: WARN]: javax.net.ssl.SSLException: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty 19:34:36 CONSOLE: WARN]: at sun.security.ssl.Alerts.getSSLException(Alerts.java:208) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1949) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1906) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.SSLSocketImpl.handleException(SSLSocketImpl.java:1889) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1410) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387) 19:34:36 CONSOLE: WARN]: at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:559) 19:34:36 CONSOLE: WARN]: at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185) 19:34:36 CONSOLE: WARN]: at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1546) 19:34:36 CONSOLE: WARN]: at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1474) 19:34:36 CONSOLE: WARN]: at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254) 19:34:36 CONSOLE: WARN]: at java.net.URL.openStream(URL.java:1045) 19:34:36 CONSOLE: WARN]: at com.google.common.io.Resources$UrlByteSource.openStream(Resources.java:72) 19:34:36 CONSOLE: WARN]: at com.google.common.io.ByteSource$AsCharSource.openStream(ByteSource.java:456) 19:34:36 CONSOLE: WARN]: at com.google.common.io.CharSource.openBufferedStream(CharSource.java:107) 19:34:36 CONSOLE: WARN]: at org.bukkit.command.defaults.VersionCommand.getDistance(VersionCommand.java:240) 19:34:36 CONSOLE: WARN]: at org.bukkit.command.defaults.VersionCommand.obtainVersion(VersionCommand.java:204) 19:34:36 CONSOLE: WARN]: at org.bukkit.command.defaults.VersionCommand.access$0(VersionCommand.java:185) 19:34:36 CONSOLE: WARN]: at org.bukkit.command.defaults.VersionCommand$1.run(VersionCommand.java:176) 19:34:36 CONSOLE: WARN]: at java.lang.Thread.run(Thread.java:748) 19:34:36 CONSOLE: WARN]: Caused by: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty 19:34:36 CONSOLE: WARN]: at sun.security.validator.PKIXValidator.<init>(PKIXValidator.java:90) 19:34:36 CONSOLE: WARN]: at sun.security.validator.Validator.getInstance(Validator.java:179) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.X509TrustManagerImpl.getValidator(X509TrustManagerImpl.java:312) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.X509TrustManagerImpl.checkTrustedInit(X509TrustManagerImpl.java:171) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:184) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1496) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:216) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1026) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.Handshaker.process_record(Handshaker.java:961) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1062) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375) 19:34:36 CONSOLE: WARN]: at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403) 19:34:36 CONSOLE: WARN]: ... 15 more 19:34:37 CONSOLE: WARN]: Caused by: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty 19:34:37 CONSOLE: WARN]: at java.security.cert.PKIXParameters.setTrustAnchors(PKIXParameters.java:200) 19:34:37 CONSOLE: WARN]: at java.security.cert.PKIXParameters.<init>(PKIXParameters.java:120) 19:34:37 CONSOLE: WARN]: at java.security.cert.PKIXBuilderParameters.<init>(PKIXBuilderParameters.java:104) 19:34:37 CONSOLE: WARN]: at sun.security.validator.PKIXValidator.<init>(PKIXValidator.java:88) 19:34:37 CONSOLE: WARN]: ... 27 more 19:34:37 CONSOLE: [INFO] Error obtaining version information
So.... anyhow, could someone walk me through a proper Java 8 installation please? I don't know much about linux or debian.
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chente
Hat das Thema geschlossen.
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