topic Re: Web Studio - Failed to load script in Alfresco Archive

Web Studio - Failed to load script

sbarcena — Tue, 27 Jan 2009 14:08:25 GMT

Hello to all, It is not possible to create a new web site because there is not loaded the list that should appear under the text " Based on the following: ".In the console of the tomcat the following thing appears:[web.scripts.AbstractRuntime] Caught exception & redirecting to status template: F

Re: Web Studio - Failed to load script

uzi — Tue, 27 Jan 2009 18:39:13 GMT

Hello,

Are you using Web Studio in Labs 3D? On another thread, some folks had noted an issue if you're connecting through a proxy. It sounds like the application may be unable to connect to the Alfresco Network service.

You shouldn't have to change any configuration files in order to get the list of sites to back. It's part of the alfresco-network endpoint which points to https://network.alfresco.com.

Can you check whether from that box you are able to access:
https://network.alfresco.com/service/webstudio/sites

That essentially retrieves a live JSON feed of the sample sites. As many have speculated, we're going to be opening up an extensions / addons library soon for community contributions. Similar mechanics will be used to automatically deploy components, sites, themes and more into Alfresco Surf applications - including Alfresco Share.

Michael

Re: Web Studio - Failed to load script

sbarcena — Wed, 28 Jan 2009 07:47:07 GMT

Hello Michael, the first thing, thanks for your response. I tell you…
I am using the version labs 3d. I understand that the problem is that I cannot enter to the route https://network.alfresco.com/extranet (if I write this URL in a browser, I cannot enter either)
To the route that you have indicated me, yes, I can accede from a browser. Must I include it in some file? There is no solution for my problem?

Re: Web Studio - Failed to load script

testcit01 — Tue, 02 Jun 2009 13:22:29 GMT

Hi,

I have installed Alfresco-Labs-3Stable-Full-Setup.exe in local PC.
tomcat server as well as virtual server running .

But open web studio http://localhost:8080/studio/page

On creating a new web site, there is not loaded the list that should appear under the text " Based on the following: ".
In the console of the tomcat the following thing appears:

16:49:46,612 INFO [web.scripts.AbstractRuntime] Caught exception & redirecting
to status template: Failed to load script '/web-studio/api/prebuilt/list.get.js
(in classpath store file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfr
esco/webscripts)': TypeError: Cannot read property "results" from null (file:C:/
Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/ap
i/prebuilt/list.get.js#47)

I am able to access below site from PC
https://network.alfresco.com/service/webstudio/sites
https://network.alfresco.com.

Please suggest me ASAP.

Thanks in advance.

Re: Web Studio - Failed to load script

rbowman — Fri, 05 Jun 2009 20:56:39 GMT

Hi,

I have installed Alfresco-Labs-3Stable-Full-Setup.exe in local PC.
tomcat server as well as virtual server running .

But open web studio http://localhost:8080/studio/page

On creating a new web site, there is not loaded the list that should appear under the text " Based on the following: ".
In the console of the tomcat the following thing appears:

16:49:46,612 INFO [web.scripts.AbstractRuntime] Caught exception & redirecting
to status template: Failed to load script '/web-studio/api/prebuilt/list.get.js
(in classpath store file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfr
esco/webscripts)': TypeError: Cannot read property "results" from null (file:C:/
Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/ap
i/prebuilt/list.get.js#47)

I am able to access below site from PC
https://network.alfresco.com/service/webstudio/sites
https://network.alfresco.com.

Please suggest me ASAP.

Thanks in advance.

I am having the same issue. I have verified (using firefox with system default settings) that I can reach https://network.alfresco.com/service/webstudio/sites.

Anyone have any ideas?

Thanks,
-Roger Bowman

Re: Web Studio - Failed to load script

rbowman — Mon, 08 Jun 2009 17:13:34 GMT

Ok….so I think I have narrowed it down a little bit.

Using wireshark, I have found that web studio is not attempting to connect back to network.alfresco.com through the proxy server.

I then tried setting the proxy server and port properties (http(s).proxyHost and http(s).proxyPort) as jvm options, but it's still not working.

My question now is can Alfresco web studio be configured to use a proxy server to connect to https://network.alfresco.com? If so, how do I configure Alfresco to use the proxy server?

Thanks in advance,
-Roger

Re: Web Studio - Failed to load script

prethi — Wed, 19 Aug 2009 14:46:29 GMT

Has anyone found the solution for this.. Is yes please post it..
I am in need of this..

Thanks in Advance…

Re: Web Studio - Failed to load script

dward — Wed, 19 Aug 2009 15:10:07 GMT

You were indeed right to include

-Dhttp.proxyHost=proxy.com -Dhttp.proxyPort=8080

in your java options. However, there may still be a problem establishing the SSL connection due to a certificate problem.

It could be that the root certificate authority of Alfresco's SSL certificate ("Starfield Class 2 Certification Authority") is not in your cacerts file.

Are you using JDK 1.5 rather than JDK 1.6 by any chance?

I notice that in JDK 1.5 "Starfield Class 2 Certification Authority" is not one of the default root CAs

http://java.sun.com/j2se/1.5.0/docs/tooldocs/solaris/keytool.html#cacerts

but in Java 6 it is

http://java.sun.com/javase/6/docs/technotes/tools/solaris/keytool.html#cacerts

Please note that Alfresco 3.x is only tested on Java 6.

Re: Web Studio - Failed to load script

dward — Wed, 19 Aug 2009 15:15:30 GMT

Sorry, I should have included

-Dhttps.proxyHost=proxy.com and -Dhttps.proxyPort=8080

Re: Web Studio - Failed to load script

pjcaracuel — Thu, 03 Sep 2009 09:24:47 GMT

Hi,

Sorry, I should have included

-Dhttps.proxyHost=proxy.com and -Dhttps.proxyPort=8080

I did it and can´t create a new web proyect. the error is the same.


aused by: org.mozilla.javascript.EcmaError: TypeError: Cannot read property "results" from null (file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js#47)
   at org.mozilla.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3350)
   at org.mozilla.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3340)
   at org.mozilla.javascript.ScriptRuntime.typeError(ScriptRuntime.java:3356)
   at org.mozilla.javascript.ScriptRuntime.typeError2(ScriptRuntime.java:3375)
   at org.mozilla.javascript.ScriptRuntime.undefReadError(ScriptRuntime.java:3388)
   at org.mozilla.javascript.ScriptRuntime.getObjectProp(ScriptRuntime.java:1362)
   at org.mozilla.javascript.gen.c2._c4(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js:47)
   at org.mozilla.javascript.gen.c2.call(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js)
   at org.mozilla.javascript.optimizer.OptRuntime.callName(OptRuntime.java:97)
   at org.mozilla.javascript.gen.c2._c2(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js:19)
   at org.mozilla.javascript.gen.c2.call(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js)
   at org.mozilla.javascript.optimizer.OptRuntime.callName0(OptRuntime.java:108)
   at org.mozilla.javascript.gen.c2._c0(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js:57)
   at org.mozilla.javascript.gen.c2.call(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js)
   at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:393)
   at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:2834)
   at org.mozilla.javascript.gen.c2.call(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js)
   at org.mozilla.javascript.gen.c2.exec(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js)
   at org.alfresco.web.scripts.PresentationScriptProcessor.executeScriptImpl(PresentationScriptProcessor.java:306)
   … 24 more

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Regards

Re: Web Studio - Failed to load script

clynham — Wed, 16 Sep 2009 13:47:56 GMT

Same problem here. I've added these to my JAVA_OPTS in Alfresco.bat. I'm using the Full Setup of 3.2 which came with Java 1.6

-Dhttps.proxyHost=domain.com
-Dhttps.proxyPort=8080
-Dhttps.proxyUser=user.name
-Dhttps.proxyPassword=password

Re: Web Studio - Failed to load script

alastairduncan — Fri, 09 Oct 2009 14:32:26 GMT

I have had the same experience after setting up the JAVA_OPTS. There is a further property which can be set which is: -Dhttp.proxySet=true but this still does not help. The error message on the server implies that the generation of an exception is causing a null pointer exeption, if I'm reading it correctly, when the problem occurs so the nature of the problem is hidden from the user and so diagnosis is going to be difficult. This is the stack trace:

SEVERE: Servlet.service() for servlet apiServlet threw exception
java.lang.NullPointerException
   at org.alfresco.web.scripts.ProcessorModelHelper.populateModel(ProcessorModelHelper.java:124)
   at org.alfresco.web.scripts.ProcessorModelHelper.populateTemplateModel(ProcessorModelHelper.java:310)
   at org.alfresco.web.scripts.LocalWebScriptRuntimeContainer.getTemplateParameters(LocalWebScriptRuntimeContainer.java:118)
   at org.alfresco.web.scripts.AbstractWebScript.createTemplateParameters(AbstractWebScript.java:408)
   at org.alfresco.web.scripts.AbstractWebScript$1.getStatusModel(AbstractWebScript.java:621)
   at org.alfresco.web.scripts.WebScriptException.getStatusModel(WebScriptException.java:158)
   at org.alfresco.web.scripts.AbstractRuntime.executeScript(AbstractRuntime.java:171)
   at org.alfresco.web.scripts.servlet.WebScriptServlet.service(WebScriptServlet.java:122)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:391)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
   at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
   at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
   at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
   at java.lang.Thread.run(Thread.java:619)

Re: Web Studio - Failed to load script

alastairduncan — Fri, 09 Oct 2009 14:47:24 GMT

Just wanted to add that I'm using jdk 1.6.0_13 and the cert bundle is in place and has the Starfield cert.

Re: Web Studio - Failed to load script

decla — Tue, 12 Jan 2010 08:13:02 GMT

Hello,
we have exactly the same issue. Even if we set proxy information (for http and https), loading the templates gives an error.

08:15:36,216  ERROR [web.scripts.AbstractRuntime] Exception from executeScript - redirecting to status template error: 00120003 Failed to load script '/web-studio/api/prebuilt/list.get.js (in classpath store file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts)': 00120002 TypeError: Cannot read property "results" from null (file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js#47)
org.alfresco.web.scripts.WebScriptException: 00120003 Failed to load script '/web-studio/api/prebuilt/list.get.js (in classpath store file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts)': 00120002 TypeError: Cannot read property "results" from null (file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js#47)
   at org.alfresco.web.scripts.PresentationScriptProcessor.executeScript(PresentationScriptProcessor.java:193)
   at org.alfresco.web.scripts.AbstractWebScript.executeScript(AbstractWebScript.java:819)
   at org.alfresco.web.scripts.DeclarativeJSONWebScript.execute(DeclarativeJSONWebScript.java:103)
   at org.alfresco.web.scripts.PresentationContainer.executeScript(PresentationContainer.java:60)
   at org.alfresco.web.scripts.LocalWebScriptRuntimeContainer.executeScript(LocalWebScriptRuntimeContainer.java:192)
   at org.alfresco.web.scripts.AbstractRuntime.executeScript(AbstractRuntime.java:295)
   at org.alfresco.web.scripts.AbstractRuntime.executeScript(AbstractRuntime.java:172)
   at org.alfresco.web.scripts.servlet.WebScriptServlet.service(WebScriptServlet.java:122)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:391)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
   at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
   at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
   at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
   at java.lang.Thread.run(Unknown Source)
Caused by: org.alfresco.web.scripts.WebScriptException: 00120002 TypeError: Cannot read property "results" from null (file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js#47)
   at org.alfresco.web.scripts.PresentationScriptProcessor.executeScriptImpl(PresentationScriptProcessor.java:324)
   at org.alfresco.web.scripts.PresentationScriptProcessor.executeScript(PresentationScriptProcessor.java:189)
   … 23 more
Caused by: org.mozilla.javascript.EcmaError: TypeError: Cannot read property "results" from null (file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js#47)
   at org.mozilla.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3350)
   at org.mozilla.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3340)
   at org.mozilla.javascript.ScriptRuntime.typeError(ScriptRuntime.java:3356)
   at org.mozilla.javascript.ScriptRuntime.typeError2(ScriptRuntime.java:3375)
   at org.mozilla.javascript.ScriptRuntime.undefReadError(ScriptRuntime.java:3388)
   at org.mozilla.javascript.ScriptRuntime.getObjectProp(ScriptRuntime.java:1362)
   at org.mozilla.javascript.gen.c2._c4(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js:47)
   at org.mozilla.javascript.gen.c2.call(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js)
   at org.mozilla.javascript.optimizer.OptRuntime.callName(OptRuntime.java:97)
   at org.mozilla.javascript.gen.c2._c2(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js:19)
   at org.mozilla.javascript.gen.c2.call(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js)
   at org.mozilla.javascript.optimizer.OptRuntime.callName0(OptRuntime.java:108)
   at org.mozilla.javascript.gen.c2._c0(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js:57)
   at org.mozilla.javascript.gen.c2.call(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js)
   at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:393)
   at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:2834)
   at org.mozilla.javascript.gen.c2.call(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js)
   at org.mozilla.javascript.gen.c2.exec(file:C:/Alfresco/tomcat/webapps/studio/WEB-INF/classes/alfresco/webscripts/web-studio/api/prebuilt/list.get.js)
   at org.alfresco.web.scripts.PresentationScriptProcessor.executeScriptImpl(PresentationScriptProcessor.java:314)
   … 24 more‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Accessing https://network.alfresco.com/service/webstudio/sites works…

How can this issue be resolved?

Thanks,
Claudio

Re: Web Studio - Failed to load script

ezio — Fri, 19 Mar 2010 17:43:27 GMT

Hi,

:idea: I've temporarily solved by modifying the file "prebuilt.js" in the directory "<TOMCAT_HOME> \ webapps \ studio \ WEB-INF \ classes \ alfresco \ webscripts \ web-studio \ api \ prebuilt" as follows:



function getRemoteSites(endpointId, uri)
{
   // var connector = remote.connect(endpointId);
   
   // var feed = connector.get(uri));
   // model.feed = feed;
   
   // var obj = eval('(' + feed + ')');
   
   // var sites = { };
   
   // for(var key in obj.results)
   // {
   //   if(key != null && key != "none")
   //   {
   //      var site = obj.results[key];
   //      sites[key] = site;
   //   }
   // }

var sites = { "quickstart": { "title": "Web Studio Quick Start", "description": "Web Studio Quick Start", "previewImageUrl": "https://network.alfresco.com/extranet/proxy/alfresco-noauth/api/path/content/workspace/SpacesStore/Company%20Home/WebStudio/labs3c/quickstart.png", "archiveUrl": "https://network.alfresco.com/extranet/proxy/alfresco-noauth/api/path/content/workspace/SpacesStore/Company%20Home/WebStudio/labs3c/quickstart.zip" } , "powertoys": { "title": "Power Toys - Sample", "description": "Power Toys - Sample", "previewImageUrl": "https://network.alfresco.com/extranet/proxy/alfresco-noauth/api/path/content/workspace/SpacesStore/Company%20Home/WebStudio/labs3c/powertoys.png", "archiveUrl": "https://network.alfresco.com/extranet/proxy/alfresco-noauth/api/path/content/workspace/SpacesStore/Company%20Home/WebStudio/labs3c/powertoys.zip" } , "greenenergy": { "title": "Green Energy - Sample ", "description": "Green Energy - Sample", "previewImageUrl": "https://network.alfresco.com/extranet/proxy/alfresco-noauth/api/path/content/workspace/SpacesStore/Company%20Home/WebStudio/labs3c/greenenergy.png", "archiveUrl": "https://network.alfresco.com/extranet/proxy/alfresco-noauth/api/path/content/workspace/SpacesStore/Company%20Home/WebStudio/labs3c/greenenergy.zip" } }


   return sites;
}

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Re: Web Studio - Failed to load script

pp20218 — Thu, 15 Jul 2010 07:21:21 GMT

Hi All,

I have also the same problem. I am getting the same JS error.
I changed the two xml files with .sample extn but didn't work. I saw a document located at (https://issues.alfresco.com/jira/sr/jira.issueviews:searchrequest-fullcontent/temp/SearchRequest.html?pid=10103&status=1&fixfor=10551&sorter/field=issuekey&sorter/order=DESC&tempMax=1000). and commented out
<ref bean="webframework.remotestore.webscripts" />    under
<bean id="webframework.searchpath" class="org.alfresco.web.scripts.SearchPath">.

Now I can see the drop down with existing websites. But when I select one and click finish I am getting the below things.

This is an unconfigured page.
           Home
It does not have a presentation template.
Associate a Presentation Template

But when I click on Associate a Presentation Template   nothing is happening.

NOTE: When I am using 3.2r it is not working at all.
But in 3labs stable version i can able to login and see some features.But i am not finding the file custom-web-framework-application-context.xml

Any reply welcome.

Thanks

Re: Web Studio - Failed to load script

pp20218 — Thu, 15 Jul 2010 07:24:14 GMT

Same list.get.js I mean