Official Client help

[Tonkyhonk]

i have no problem running Ender's client, but now i seem to have a problem with the official one and cannot run it.
can anyone tell me what this error message means and any solutions to this?

Code: Select all

java.lang.RuntimeException: Delayed error in resource gfx/tiles/gold/gold (v1), from forking source backed by HTTP res source (https://www.havenandhearth.com/res/)
   at haven.Resource.checkerr(Resource.java:1058)
   at haven.Resource.layer(Resource.java:941)
   at haven.MCache.loadset(MCache.java:139)
   at haven.MCache.tilemap(MCache.java:433)
   at haven.Session$RWorker.handlerel(Session.java:372)
   at haven.Session$RWorker.getrel(Session.java:383)
   at haven.Session$RWorker.run(Session.java:451)
Caused by: haven.Resource$LoadException: Load error in resource gfx/tiles/gold/gold(v1), from forking source backed by HTTP res source (https://www.havenandhearth.com/res/)
   at haven.Resource$Loader.handle(Resource.java:401)
   at haven.Resource$Loader.run(Resource.java:375)
   at java.lang.Thread.run(Unknown Source)
Caused by: javax.net.ssl.SSLException: java.lang.RuntimeException: Could not generate DH keypair
   at sun.security.ssl.Alerts.getSSLException(Unknown Source)
   at sun.security.ssl.SSLSocketImpl.fatal(Unknown Source)
   at sun.security.ssl.SSLSocketImpl.fatal(Unknown Source)
   at sun.security.ssl.SSLSocketImpl.handleException(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 haven.Resource$HttpSource.get(Resource.java:330)
   at haven.Resource$TeeSource.get(Resource.java:225)
   at haven.Resource$Loader.handle(Resource.java:395)
   ... 2 more
Caused by: java.lang.RuntimeException: Could not generate DH keypair
   at sun.security.ssl.DHCrypt.<init>(Unknown Source)
   at sun.security.ssl.ClientHandshaker.serverKeyExchange(Unknown Source)
   at sun.security.ssl.ClientHandshaker.processMessage(Unknown Source)
   at sun.security.ssl.Handshaker.processLoop(Unknown Source)
   at sun.security.ssl.Handshaker.process_record(Unknown Source)
   at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
   at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
   ... 11 more
Caused by: java.security.InvalidAlgorithmParameterException: Prime size must be multiple of 64, and can only range from 512 to 1024 (inclusive)
   at com.sun.crypto.provider.DHKeyPairGenerator.initialize(DHKeyPairGenerator.java:120)
   at java.security.KeyPairGenerator$Delegate.initialize(Unknown Source)
   ... 18 more
2nd page
java.lang.RuntimeException: Delayed error in resource gfx/tiles/gold/gold (v1), from forking source backed by HTTP res source (https://www.havenandhearth.com/res/)
   at haven.Resource.checkerr(Resource.java:1058)
   at haven.Resource.compareTo(Resource.java:950)
   at haven.Resource.compareTo(Resource.java:39)
   at java.util.ComparableTimSort.countRunAndMakeAscending(Unknown Source)
   at java.util.ComparableTimSort.sort(Unknown Source)
   at java.util.ComparableTimSort.sort(Unknown Source)
   at java.util.Arrays.sort(Unknown Source)
   at java.util.Collections.sort(Unknown Source)
   at haven.Resource.dumplist(Resource.java:1106)
   at haven.MainFrame.main2(MainFrame.java:235)
   at haven.MainFrame.access$100(MainFrame.java:34)
   at haven.MainFrame$5.run(MainFrame.java:266)
   at java.lang.Thread.run(Unknown Source)
Caused by: haven.Resource$LoadException: Load error in resource gfx/tiles/gold/gold(v1), from forking source backed by HTTP res source (https://www.havenandhearth.com/res/)
   at haven.Resource$Loader.handle(Resource.java:401)
   at haven.Resource$Loader.run(Resource.java:375)
   ... 1 more
Caused by: javax.net.ssl.SSLException: java.lang.RuntimeException: Could not generate DH keypair
   at sun.security.ssl.Alerts.getSSLException(Unknown Source)
   at sun.security.ssl.SSLSocketImpl.fatal(Unknown Source)
   at sun.security.ssl.SSLSocketImpl.fatal(Unknown Source)
   at sun.security.ssl.SSLSocketImpl.handleException(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 haven.Resource$HttpSource.get(Resource.java:330)
   at haven.Resource$TeeSource.get(Resource.java:225)
   at haven.Resource$Loader.handle(Resource.java:395)
   ... 2 more
Caused by: java.lang.RuntimeException: Could not generate DH keypair
   at sun.security.ssl.DHCrypt.<init>(Unknown Source)
   at sun.security.ssl.ClientHandshaker.serverKeyExchange(Unknown Source)
   at sun.security.ssl.ClientHandshaker.processMessage(Unknown Source)
   at sun.security.ssl.Handshaker.processLoop(Unknown Source)
   at sun.security.ssl.Handshaker.process_record(Unknown Source)
   at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
   at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
   ... 11 more
Caused by: java.security.InvalidAlgorithmParameterException: Prime size must be multiple of 64, and can only range from 512 to 1024 (inclusive)
   at com.sun.crypto.provider.DHKeyPairGenerator.initialize(DHKeyPairGenerator.java:120)
   at java.security.KeyPairGenerator$Delegate.initialize(Unknown Source)
   ... 18 more


[loftar]

That seems to be a problem with the new Java 7 recently released by Oracle. It's only capable of handling DH keys up to 1024 bits for some reason, while I've set up our HTTPS with a 2048 bit key. I have no clue why, since Java 6 handles 2048 bit keys without a problem. The best solution right now would be to downgrade to Java 6 again. If I can't find some reasonable solution, I guess I'll have to downgrade the key size on the web server.

[Tonkyhonk]

ah thanks, loftar.
doesnt sound too cool though i hope you'll find some solutions without downgrading it sometime soon.

[borka]

Sometimes it's nice to stay with "old" SW like w XP 32Bit and Java 6

[BooBooLaBoosh_]

Posting in a Loftar thread.

[loftar]

Well, I've downgraded the web server's key size until I can find a better solution.

[Tonkyhonk]

thanks again, loftar. ill try it tomorrow.

=edit=
yes, it is working perfect now, thanks!

[geehae]

I'm having the same problem, how do i downgrade my java? ;;

[Tonkyhonk]

I'm having the same problem, how do i downgrade my java? ;;

your problem is not the same as mine.
you dont have to downgrade your java. refer to cobalt's reply to you on Ender's thread.