Launch Problem

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INGITUSofGUP

New Member
Jul 29, 2019
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When I would click launch the launch button would become grey and do nothing else. I checked in console and it says "Can't get input stream from URL!:javax.imageio.IIOException: Can't get input stream from URL!" What do i do? BTW my FTB was working the day before this
 
J

Jack Egan

New Member
Jul 29, 2019
3
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0
[13:34:02] [INFO] LaunchFrame.main:165: FTBLaunch starting up (version 1.2.7)
[13:34:02] [INFO] JGoogleAnalyticsTracker$2.run:483: AnalyticsBackgroundThread started
[13:34:02] [INFO] LaunchFrame.main:166: Java version: 1.7.0_40
[13:34:02] [INFO] LaunchFrame.main:167: Java vendor: Oracle Corporation
[13:34:02] [INFO] LaunchFrame.main:168: Java home: C:\Program Files\Java\jre7
[13:34:02] [INFO] LaunchFrame.main:169: Java specification: Java Virtual Machine Specification version: 1.7 by Oracle Corporation
[13:34:02] [INFO] LaunchFrame.main:171: Java vm: Java HotSpot(TM) 64-Bit Server VM version: 24.0-b56 by Oracle Corporation
[13:34:02] [INFO] LaunchFrame.main:172: OS: amd64 Windows 8 6.2
[13:34:03] [ERROR] DualStackPlainSocketImpl.connect0:-2->DownloadUtils.run:280: Address family not supported by protocol family: connect: java.net.SocketException: Address family not supported by protocol family: connect
java.net.DualStackPlainSocketImpl.connect0(Native Method)
java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
java.net.AbstractPlainSocketImpl.connect(Unknown Source)
java.net.PlainSocketImpl.connect(Unknown Source)
java.net.SocksSocketImpl.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
sun.net.NetworkClient.doConnect(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.<init>(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
java.net.URL.openStream(Unknown Source)
net.ftb.util.DownloadUtils.run(DownloadUtils.java:270)
[13:34:03] [INFO] LocaleUpdater.run:67: [i18n] Checking for updates ...
[13:34:03] [INFO] I18N.setLocale:142: [i18n] enUS English language file loaded!
[13:34:03] [INFO] DualStackPlainSocketImpl.connect0:-2->LocaleUpdater.run:85: [i18n] Could not retrieve version info, skipping update.: java.net.SocketException: Address family not supported by protocol family: connect
java.net.DualStackPlainSocketImpl.connect0(Native Method)
java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
java.net.AbstractPlainSocketImpl.connect(Unknown Source)
java.net.PlainSocketImpl.connect(Unknown Source)
java.net.SocksSocketImpl.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
sun.net.NetworkClient.doConnect(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.<init>(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
net.ftb.locale.LocaleUpdater.run(LocaleUpdater.java:78)
[13:34:03] [ERROR] NumberFormatException.forInputString:-1->UserManager.read:91: For input string: "¬í�": java.lang.NumberFormatException: For input string: "¬í�"
java.lang.NumberFormatException.forInputString(Unknown Source)
java.lang.Integer.parseInt(Unknown Source)
java.math.BigInteger.<init>(Unknown Source)
net.ftb.util.CryptoUtils.decrypt(CryptoUtils.java:24)
net.ftb.data.UserManager.read(UserManager.java:86)
net.ftb.data.UserManager.<init>(UserManager.java:40)
net.ftb.gui.LaunchFrame$1.run(LaunchFrame.java:207)
java.awt.event.InvocationEvent.dispatch(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.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)
[13:34:04] [ERROR] DualStackPlainSocketImpl.connect0:-2->JGoogleAnalyticsTracker.dispatchRequest:459: Error making tracking request: java.net.SocketException: Address family not supported by protocol family: connect
java.net.DualStackPlainSocketImpl.connect0(Native Method)
java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
java.net.AbstractPlainSocketImpl.connect(Unknown Source)
java.net.PlainSocketImpl.connect(Unknown Source)
java.net.SocksSocketImpl.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
sun.net.NetworkClient.doConnect(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.<init>(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
net.ftb.tracking.JGoogleAnalyticsTracker.dispatchRequest(JGoogleAnalyticsTracker.java:450)
net.ftb.tracking.JGoogleAnalyticsTracker.access$100(JGoogleAnalyticsTracker.java:74)
net.ftb.tracking.JGoogleAnalyticsTracker$2.run(JGoogleAnalyticsTracker.java:498)
[13:34:04] [INFO] OptionsPane.<init>:156: [i18n] Added 0 enUS to options pane
[13:34:04] [INFO] I18N.setLocale:142: [i18n] enUS English language file loaded!
[13:34:04] [ERROR] DualStackPlainSocketImpl.connect0:-2->LaunchFrame.getUnreadNews:1066: Address family not supported by protocol family: connect: java.net.SocketException: Address family not supported by protocol family: connect
java.net.DualStackPlainSocketImpl.connect0(Native Method)
java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
java.net.AbstractPlainSocketImpl.connect(Unknown Source)
java.net.PlainSocketImpl.connect(Unknown Source)
java.net.SocksSocketImpl.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
sun.net.NetworkClient.doConnect(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.<init>(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
java.net.URL.openStream(Unknown Source)
net.ftb.gui.LaunchFrame.getUnreadNews(LaunchFrame.java:1042)
net.ftb.gui.LaunchFrame.setNewsIcon(LaunchFrame.java:511)
net.ftb.gui.LaunchFrame.<init>(LaunchFrame.java:491)
net.ftb.gui.LaunchFrame$1.run(LaunchFrame.java:251)
java.awt.event.InvocationEvent.dispatch(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.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)
[13:34:04] [ERROR] DualStackPlainSocketImpl.connect0:-2->UpdateChecker.loadInfo:65: Address family not supported by protocol family: connect: java.net.SocketException: Address family not supported by protocol family: connect
java.net.DualStackPlainSocketImpl.connect0(Native Method)
java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
java.net.AbstractPlainSocketImpl.connect(Unknown Source)
java.net.PlainSocketImpl.connect(Unknown Source)
java.net.SocksSocketImpl.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
sun.net.NetworkClient.doConnect(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.<init>(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
java.net.URL.openStream(Unknown Source)
net.ftb.util.AppUtils.downloadXML(AppUtils.java:63)
net.ftb.updater.UpdateChecker.loadInfo(UpdateChecker.java:52)
net.ftb.updater.UpdateChecker.<init>(UpdateChecker.java:42)
net.ftb.gui.LaunchFrame$1.run(LaunchFrame.java:271)
java.awt.event.InvocationEvent.dispatch(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.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)
[13:34:04] [WARN] DualStackPlainSocketImpl.connect0:-2->ModpackLoader.run:56: Failed to load modpacks, loading from backup: java.net.SocketException: Address family not supported by protocol family: connect
java.net.DualStackPlainSocketImpl.connect0(Native Method)
java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
java.net.AbstractPlainSocketImpl.connect(Unknown Source)
java.net.PlainSocketImpl.connect(Unknown Source)
java.net.SocksSocketImpl.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
sun.net.NetworkClient.doConnect(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.<init>(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
java.net.URL.openStream(Unknown Source)
net.ftb.util.DownloadUtils.downloadToFile(DownloadUtils.java:135)
net.ftb.workers.ModpackLoader.run(ModpackLoader.java:54)
[13:34:04] [INFO] ModpackLoader.run:58: Loading modpack information for modpacks.xml...
[13:34:04] [WARN] FileInputStream.open:-2->ModpackLoader.run:63: Failed to read modpack file - falling back to direct download: java.io.FileNotFoundException: C:\Users\mc360_000\AppData\Roaming\ftblauncher\ModPacks\modpacks.xml (The system cannot find the file specified)
java.io.FileInputStream.open(Native Method)
java.io.FileInputStream.<init>(Unknown Source)
net.ftb.workers.ModpackLoader.run(ModpackLoader.java:61)
[13:34:04] [ERROR] DualStackPlainSocketImpl.connect0:-2->ModpackLoader.run:69: Completely unable to download the modpack file - check your connection: java.net.SocketException: Address family not supported by protocol family: connect
java.net.DualStackPlainSocketImpl.connect0(Native Method)
java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
java.net.AbstractPlainSocketImpl.connect(Unknown Source)
java.net.PlainSocketImpl.connect(Unknown Source)
java.net.SocksSocketImpl.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
sun.net.NetworkClient.doConnect(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.<init>(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
java.net.URL.openStream(Unknown Source)
net.ftb.workers.ModpackLoader.run(ModpackLoader.java:67)
[13:34:04] [INFO] TexturePackLoader.run:40: loading texture pack information...
[13:34:04] [ERROR] DualStackPlainSocketImpl.connect0:-2->TexturePackLoader.run:58: Address family not supported by protocol family: connect: java.net.SocketException: Address family not supported by protocol family: connect
java.net.DualStackPlainSocketImpl.connect0(Native Method)
java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
java.net.AbstractPlainSocketImpl.connect(Unknown Source)
java.net.PlainSocketImpl.connect(Unknown Source)
java.net.SocksSocketImpl.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
sun.net.NetworkClient.doConnect(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.<init>(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
java.net.URL.openStream(Unknown Source)
net.ftb.util.AppUtils.downloadXML(AppUtils.java:63)
net.ftb.workers.TexturePackLoader.run(TexturePackLoader.java:42)
[13:34:04] [INFO] MapLoader.run:40: loading map information...
[13:34:04] [ERROR] DualStackPlainSocketImpl.connect0:-2->MapLoader.run:58: Address family not supported by protocol family: connect: java.net.SocketException: Address family not supported by protocol family: connect
java.net.DualStackPlainSocketImpl.connect0(Native Method)
java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
java.net.AbstractPlainSocketImpl.connect(Unknown Source)
java.net.PlainSocketImpl.connect(Unknown Source)
java.net.SocksSocketImpl.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
sun.net.NetworkClient.doConnect(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.openServer(Unknown Source)
sun.net.www.http.HttpClient.<init>(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.http.HttpClient.New(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
java.net.URL.openStream(Unknown Source)
net.ftb.util.AppUtils.downloadXML(AppUtils.java:63)
net.ftb.workers.MapLoader.run(MapLoader.java:42)



Can Anyone Help?
 
U

UniZero

Popular Member
Oct 3, 2012
3,406
310
124
Scotland, UK
Make your own thread not hijack another one. Use pastebin to post your log.[DOUBLEPOST=1381682756][/DOUBLEPOST]
INGITUSofGUP said:
When I would click launch the launch button would become grey and do nothing else. I checked in console and it says "Can't get input stream from URL!:javax.imageio.IIOException: Can't get input stream from URL!" What do i do? BTW my FTB was working the day before this
Click to expand...

Follow the steps here first to make sure the launcher is installed the correct way.

If you still have issues then follow the steps here for information on obtaining and posting logs.
 
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