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Created attachment 156663 [details] error message in UI I get "Network error occured while processing these requests (see attachment): http://getbootstrap.com/2.3.2/assets/bootstrap.zip Try it again? I've tried both using Windows, Linux, Netbeans 8.0.2 and dev, both from home and work, and the error is consistent. The log says this: java.net.ConnectException: Connection timed out: connect at java.net.DualStackPlainSocketImpl.connect0(Native Method) at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:345) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at java.net.Socket.connect(Socket.java:538) at sun.net.NetworkClient.doConnect(NetworkClient.java:180) at sun.net.www.http.HttpClient.openServer(HttpClient.java:432) at sun.net.www.http.HttpClient.openServer(HttpClient.java:527) at sun.net.www.http.HttpClient.<init>(HttpClient.java:211) at sun.net.www.http.HttpClient.New(HttpClient.java:308) at sun.net.www.http.HttpClient.New(HttpClient.java:326) at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1168) at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1104) at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:988) at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:986) at java.security.AccessController.doPrivileged(Native Method) at java.security.AccessController.doPrivileged(AccessController.java:713) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:985) at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:932) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1512) at sun.net.www.protocol.http.HttpURLConnection.access$200(HttpURLConnection.java:90) at sun.net.www.protocol.http.HttpURLConnection$9.run(HttpURLConnection.java:1432) at sun.net.www.protocol.http.HttpURLConnection$9.run(HttpURLConnection.java:1430) at java.security.AccessController.doPrivileged(Native Method) at java.security.AccessController.doPrivileged(AccessController.java:713) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1429) at java.net.URL.openStream(URL.java:1038) at org.netbeans.modules.web.clientproject.api.network.NetworkSupport.prepareDownload(NetworkSupport.java:245) at org.netbeans.modules.web.clientproject.api.network.NetworkSupport.downloadInternal(NetworkSupport.java:226) at org.netbeans.modules.web.clientproject.api.network.NetworkSupport.download(NetworkSupport.java:158) at org.netbeans.modules.web.clientproject.api.sites.SiteHelper.download(SiteHelper.java:106) at org.netbeans.modules.web.clientproject.sites.OnlineSites.prepare(OnlineSites.java:102) [catch] at org.netbeans.modules.web.clientproject.ui.wizard.SiteTemplateWizard.prepareTemplate(SiteTemplateWizard.java:317) at org.netbeans.modules.web.clientproject.ui.wizard.SiteTemplateWizardPanel.validate(SiteTemplateWizardPanel.java:103) at org.openide.WizardDescriptor$11.run(WizardDescriptor.java:1458) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1423) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033) INFO [org.netbeans.modules.web.clientproject.ui.wizard.SiteTemplateWizard] java.net.ConnectException: Connection timed out: connect at java.net.DualStackPlainSocketImpl.connect0(Native Method) at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:345) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at java.net.Socket.connect(Socket.java:538) at sun.net.NetworkClient.doConnect(NetworkClient.java:180) at sun.net.www.http.HttpClient.openServer(HttpClient.java:432) at sun.net.www.http.HttpClient.openServer(HttpClient.java:527) at sun.net.www.http.HttpClient.<init>(HttpClient.java:211) at sun.net.www.http.HttpClient.New(HttpClient.java:308) at sun.net.www.http.HttpClient.New(HttpClient.java:326) at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1168) at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1104) at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:988) at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:986) at java.security.AccessController.doPrivileged(Native Method) at java.security.AccessController.doPrivileged(AccessController.java:713) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:985) at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:932) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1512) at sun.net.www.protocol.http.HttpURLConnection.access$200(HttpURLConnection.java:90) at sun.net.www.protocol.http.HttpURLConnection$9.run(HttpURLConnection.java:1432) at sun.net.www.protocol.http.HttpURLConnection$9.run(HttpURLConnection.java:1430) at java.security.AccessController.doPrivileged(Native Method) at java.security.AccessController.doPrivileged(AccessController.java:713) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1429) at java.net.URL.openStream(URL.java:1038) at org.netbeans.modules.web.clientproject.api.network.NetworkSupport.prepareDownload(NetworkSupport.java:245) at org.netbeans.modules.web.clientproject.api.network.NetworkSupport.downloadInternal(NetworkSupport.java:226) at org.netbeans.modules.web.clientproject.api.network.NetworkSupport.download(NetworkSupport.java:158) at org.netbeans.modules.web.clientproject.api.sites.SiteHelper.download(SiteHelper.java:106) at org.netbeans.modules.web.clientproject.sites.OnlineSites.prepare(OnlineSites.java:102) [catch] at org.netbeans.modules.web.clientproject.ui.wizard.SiteTemplateWizard.prepareTemplate(SiteTemplateWizard.java:317) at org.netbeans.modules.web.clientproject.ui.wizard.SiteTemplateWizardPanel.validate(SiteTemplateWizardPanel.java:103) at org.openide.WizardDescriptor$11.run(WizardDescriptor.java:1458) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1423) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)
Although, it _is_ possible to download from the URL in a browser within seconds, so wonder why it times out.
IDE log in my case contains: java.io.IOException: Server returned HTTP response code: 403 for URL: http://getbootstrap.com/2.3.2/assets/bootstrap.zip at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1840) at sun.net.www.protocol.http.HttpURLConnection.access$200(HttpURLConnection.java:90) at sun.net.www.protocol.http.HttpURLConnection$9.run(HttpURLConnection.java:1433) at sun.net.www.protocol.http.HttpURLConnection$9.run(HttpURLConnection.java:1431) at java.security.AccessController.doPrivileged(Native Method) at java.security.AccessController.doPrivilegedWithCombiner(AccessController.java:782) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1430) at java.net.URL.openStream(URL.java:1038) at org.netbeans.modules.web.clientproject.api.network.NetworkSupport.prepareDownload(NetworkSupport.java:248) Maybe the server is refusing connection from IDE? Product Version: NetBeans IDE 8.1 (Build 201510222201) Java: 1.8.0_65; Java HotSpot(TM) 64-Bit Server VM 25.65-b01 Runtime: Java(TM) SE Runtime Environment 1.8.0_65-b17 System: Linux version 4.2.0-16-generic running on amd64; UTF-8; en_US (nb)
Should be fixed now, please verify. Thanks. http://hg.netbeans.org/web-main/rev/ae93d73efa19
Integrated into 'main-silver', will be available in build *201511040002* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main-silver/rev/ae93d73efa19 User: Tomas Mysik <tmysik@netbeans.org> Log: #255861 - Unable to download Twitter Bootstrap 2.3.2 when creating a new HTML project
verified in trunk
Transplanted to release81 branch of releases repo: http://hg.netbeans.org/releases/rev/56c54d3e41b5 http://hg.netbeans.org/releases/rev/30a8eca8e8dc Please verify, if possible. Thanks.