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    <title>topic Error Start workflow via JavaScript in Alfresco Archive</title>
    <link>https://connect.hyland.com/t5/alfresco-archive/error-start-workflow-via-javascript/m-p/223785#M176915</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;I can't get start a Workflow via Web Script.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;I created the file workflow.get.js:&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;PRE class="language-none line-numbers"&gt;&lt;CODE&gt;&lt;BR /&gt;var nodeId = args.nodeid; //fdadc86f-d996-472d-8267-850a63573b02&lt;BR /&gt;var workflowName = args.w; //jbpm$wf:adhoc&lt;BR /&gt;var document = search.findNode("workspace://SpacesStore/" + nodeId); &lt;BR /&gt;var workflowAction = actions.create("start-workflow"); &lt;BR /&gt;workflowAction.parameters.workflowName = workflowName; &lt;BR /&gt;workflowAction.parameters["bpm:workflowDescription"] = "Please edit: " + document.name; &lt;BR /&gt;workflowAction.parameters["bpm:assignees"] = [people.getPerson("admin"), people.getPerson("admin")];&lt;BR /&gt;var futureDate = new Date(); &lt;BR /&gt;futureDate.setDate(futureDate.getDate() + 7); &lt;BR /&gt;workflowAction.parameters["bpm:workflowDueDate"] = futureDate; &lt;BR /&gt;workflowAction.execute(document);&lt;BR /&gt;&lt;SPAN class="line-numbers-rows"&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;BR /&gt;&lt;SPAN&gt;workflow.get.desc.xml&lt;/SPAN&gt;&lt;BR /&gt;&lt;PRE class="language-none line-numbers"&gt;&lt;CODE&gt;&lt;BR /&gt;&amp;lt;webscript&amp;gt;&lt;BR /&gt;&amp;nbsp; &amp;lt;shortname&amp;gt;Start Workflow&amp;lt;/shortname&amp;gt;&lt;BR /&gt;&amp;nbsp; &amp;lt;description&amp;gt;Testando Start Workflow&amp;lt;/description&amp;gt;&lt;BR /&gt;&amp;nbsp; &amp;lt;url&amp;gt;/workflow?nodeid={idfile}&amp;amp;amp;&amp;amp;amp;w={namewf}&amp;lt;/url&amp;gt;&lt;BR /&gt;&amp;nbsp; &amp;lt;format default="html"&amp;gt;argument&amp;lt;/format&amp;gt;&lt;BR /&gt;&amp;nbsp; &amp;lt;authentication&amp;gt;admin&amp;lt;/authentication&amp;gt;&lt;BR /&gt;&amp;nbsp; &amp;lt;transaction&amp;gt;required&amp;lt;/transaction&amp;gt;&lt;BR /&gt;&amp;lt;/webscript&amp;gt;&lt;BR /&gt;&lt;SPAN class="line-numbers-rows"&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;SPAN&gt;and workflow.get.html.ftl&lt;/SPAN&gt;&lt;BR /&gt;&lt;PRE class="language-none line-numbers"&gt;&lt;CODE&gt;The ${args.w} started!&lt;SPAN class="line-numbers-rows"&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;BR /&gt;&lt;SPAN&gt;when I click &lt;/SPAN&gt;&lt;A href="http://localhost:8080/alfresco/service/workflow?nodeId=fdadc86f-d996-472d-8267-850a63573b02&amp;amp;w=jbpm$wf:adhoc" rel="nofollow noopener noreferrer"&gt;http://localhost:8080/alfresco/service/workflow?nodeId=fdadc86f-d996-472d-8267-850a63573b02&amp;amp;w=jbpm$wf:adhoc&lt;/A&gt;&lt;SPAN&gt; return the error&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;PRE class="language-none line-numbers"&gt;&lt;CODE&gt;Exception: org.alfresco.error.AlfrescoRuntimeException - 08200041 TypeError: Cannot read property "name" from null &lt;BR /&gt;(workspace://SpacesStore/Company Home/Data Dictionary/Web Scripts Extensions/Workflow/workflow.get.js#7) &lt;BR /&gt;&amp;nbsp;&amp;nbsp; &lt;BR /&gt; org.alfresco.repo.jscript.RhinoScriptProcessor.executeScriptImpl(RhinoScriptProcessor.java:469) &lt;BR /&gt;&amp;nbsp;&amp;nbsp; &lt;BR /&gt;Exception: org.alfresco.scripts.ScriptException - 08200042 Failed to execute script '/Workflow/workflow.get.js &lt;BR /&gt;(in repository store workspace://SpacesStore/Company Home/Data Dictionary/Web Scripts Extensions)': 08200041 TypeError: Cannot read &lt;BR /&gt;property "name" from null (workspace://SpacesStore/Company Home/Data Dictionary/Web Scripts Extensions/Workflow/workflow.get.js#7) &lt;BR /&gt;&amp;nbsp;&amp;nbsp; &lt;BR /&gt; org.alfresco.repo.jscript.RhinoScriptProcessor.execute(RhinoScriptProcessor.java:183) &lt;BR /&gt;&amp;nbsp;&amp;nbsp; &lt;BR /&gt;Exception: org.springframework.extensions.webscripts.WebScriptException - 08200035 Wrapped Exception (with status template):&lt;BR /&gt;08200042 Failed to execute script '/Workflow/workflow.get.js (in repository store workspace://SpacesStore/Company Home/Data Dictionary/Web Scripts Extensions)'&lt;BR /&gt;: 08200041 TypeError: Cannot read property "name" from null (workspace://SpacesStore/Company Home/Data Dictionary/Web Scripts Extensions/Workflow/&lt;BR /&gt;workflow.get.js#7) &lt;BR /&gt;&amp;nbsp;&amp;nbsp; &lt;BR /&gt; org.springframework.extensions.webscripts.AbstractWebScript.createStatusException(AbstractWebScript.java:742) &lt;SPAN class="line-numbers-rows"&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;BR /&gt;&lt;SPAN&gt;Anybody help me?&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Mon, 20 Sep 2010 19:54:50 GMT</pubDate>
    <dc:creator>ruymesquita</dc:creator>
    <dc:date>2010-09-20T19:54:50Z</dc:date>
    <item>
      <title>Error Start workflow via JavaScript</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/error-start-workflow-via-javascript/m-p/223785#M176915</link>
      <description>I can't get start a Workflow via Web Script.I created the file workflow.get.js:var nodeId = args.nodeid; //fdadc86f-d996-472d-8267-850a63573b02var workflowName = args.w; //jbpm$wf:adhocvar document = search.findNode("workspace://SpacesStore/" + nodeId); var workflowAction = actions.create("start-wor</description>
      <pubDate>Mon, 20 Sep 2010 19:54:50 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/error-start-workflow-via-javascript/m-p/223785#M176915</guid>
      <dc:creator>ruymesquita</dc:creator>
      <dc:date>2010-09-20T19:54:50Z</dc:date>
    </item>
    <item>
      <title>Re: Error Start workflow via JavaScript</title>
      <link>https://connect.hyland.com/t5/alfresco-archive/error-start-workflow-via-javascript/m-p/223786#M176916</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;Hi,&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;PRE class="language-none line-numbers"&gt;&lt;CODE&gt;&lt;BR /&gt;ScriptNode findNode(string noderef) &lt;BR /&gt;Returns a single ScriptNode as specified by the string form of the NodeRef for that node, null is returned if the search failed.&lt;BR /&gt;&lt;SPAN class="line-numbers-rows"&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;SPAN&gt;‍&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;BR /&gt;&lt;SPAN&gt;So from the error presented it looks like the node reference you are searching for does not exist.&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Perhaps you could use the Node Browser in the Explorer client to double check that node reference being passes exists?&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Cheers,&lt;/SPAN&gt;&lt;BR /&gt;&lt;SPAN&gt;Roy&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Mon, 20 Sep 2010 23:16:33 GMT</pubDate>
      <guid>https://connect.hyland.com/t5/alfresco-archive/error-start-workflow-via-javascript/m-p/223786#M176916</guid>
      <dc:creator>rwetherall</dc:creator>
      <dc:date>2010-09-20T23:16:33Z</dc:date>
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