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Creation of thumbnail 'doclib' failed

Question asked by ankurkhandelwal on Nov 27, 2012
Latest reply on Nov 27, 2012 by ankurkhandelwal
Dear All,

I am using Alfresco 3.4.5 Vesrion.

I am pushing a pdf document in Alfresco using a dot net code that creates a node and then I apply permission on the document through webscripts.

The problem is that I am not able to get preview of the pdf document that I am pushing through dot net code.However I am getting preview of document uploaded by share.

I am using the following code to set permission on my node created.

var group="";
var documentName="";
var location="";
var workflowNeeded = false;
function callWorkflow(documentNodeRef)
{
try
    {
logger.log("kcwfdll.post.json.js is called");   
         logger.log("callWorkflowt ist called");
         logger.log("documentNodeRef"+documentNodeRef);
         var document = search.findNode(documentNodeRef);
         logger.log("document"+document);
         var uploadedby = document.properties["kb:docuementAcceptedBy"];   
         if(uploadedby==null)
         {
            uploadedby = "admin";
         }

            
            
         var uploader = people.getPerson(uploadedby);
         var description="";
         var errorMessage = "";
         documentName = "";
         var level1 = "";
         var level2 = "";
         var level3 = "";
         group = uploader.properties["kb:vertical"];
         group = "GROUP_"+group+"_KC";
         
         var groupNode = people.getGroup(group);
         
         if(groupNode==null)
         {
            group = "GROUP_ALFRESCO_ADMINISTRATORS";
            groupNode = people.getGroup(group);
            errorMessage="Sent to admin for approval as no KC found for this document.";
         }
         
         //var fileNodeRefs = [];
         //var jsonArray = json.get("ref");
         
         //rahul s
         var workflowDefinition = workflow.getDefinitionByName("jbpm$publish:approvepublishDocument");
         var workflowPackage = workflow.createPackage();
         workflowPackage.addNode(document);
         logger.log("Before getting node");
         documentName = documentName + document.properties["cm:name"]+",";
         logger.log("Before getting level1");
         level1=document.properties["kb:ilLevelOne"];
         logger.log("Before getting level1"+level1);
         level2=document.properties["kb:ilLevelTwo"];
         logger.log("Before getting level2"+level2);
         level3=document.properties["kb:ilLevelThree"];
         logger.log("Before getting level1"+level3);
               
         location = "\\"+level1+"\\"+level2+"\\"+level3;
         var workflowParameters = new Array();
         description="KC approval needed for the document \""+documentName+"\" uploaded by "+uploadedby+" at "+level1+"\\"+level2+"\\"+level3+".";
         description=description+errorMessage;
         workflowParameters["bpm:workflowDescription"]  = description;
         workflowParameters["bpm:groupAssignee"]  = people.getGroup(group);
         workflowParameters["publish:doclist"]  = documentName;

         var workflowPath = workflowDefinition.startWorkflow(workflowPackage,workflowParameters);//This code just initiates workflow
         
         logger.log("workflowPackage"+workflowPackage);
         logger.log("workflowParameters"+workflowParameters);
         logger.log("workflowPath"+workflowPath);

         //Following code would end start task
         var tasks = workflowPath.getTasks();
         for(task in tasks)
         {
            tasks[task].endTask(null);
         }
         
         
         
   }       
       catch (e)
    {
      //group = "GROUP_ALFRESCO_ADMINISTRATORS";
     location = location+". But due to some error workflow deployment has failed."
     logger.log("location is "+location)
     //sendmail(group,documentName,location);
     logger.log("In Excpetion");
     var errordate = new Date();
     logger.log("Document uplaoded on   "+errordate+ " by "+uploader);
     logger.log(e);
      throw e;
    }
}   
function sendmail(group,documentName,location)
{
   logger.log("Mail method called while triggering workflow "+group+"documentName"+documentName+"location"+location);
   try
   {
      var groups = new Array("group");
      var mail = actions.create("mail");
       logger.log("location is "+location)
      mail.parameters.to_many = groups;
      mail.parameters.subject = "KC Workflow Task";
      //mail.parameters.from = "eservices@ymycompany.com";
      mail.parameters.text = "Document "+documentName+" has come for approval at "+location;
      logger.log("Body is "+mail.parameters.text);
      mail.execute(companyhome);
   }catch(e)
   {
      logger.log("Mail sending failed");
   }
}

function checkForKc(documentNodeRef)
{
         var document =  search.findNode(documentNodeRef);
         if (document.hasAspect("kb:MailKM"))
         {
            logger.log("MailKM aspect already applied–start");            
            document.properties["kb:ilMailContent"] = "|";
            document.properties["kb:ilMailAttachments"] = "|";
            document.save();            
            logger.log("MailKM aspect already applied–end");
         }else{
            logger.log("Applying MailKM Aspect on Doc–Client–start");
            document.addAspect("kb:MailKM");
            document.save();
            document.properties["kb:ilMailContent"] = "|";
            document.properties["kb:ilMailAttachments"] = "|";
            document.save();
            logger.log("Applying MailKM Aspect on Doc–end");
         }
         
         /* commented by vivek on 1st nov 2012 because workflow not needed
         
         var level1 = document.properties["kb:ilLevelOne"];
         var level2 = document.properties["kb:ilLevelTwo"];
         var level3 = document.properties["kb:ilLevelThree"];
         //var category = document.properties["kb:ilDocumentCategory"];
         var categories = document.properties["cm:categories"];
         var category="";
         logger.log("categories is"+categories);
         if(categories!=null && categories.length >0)
         {
            category = categories[0].properties["cm:name"];
         }
         logger.log("Category is"+category);
//         var uploadedby = document.properties["kb:docuementAcceptedBy"];   
         var uploadedby = null;   
         if(uploadedby==null)
         {
            uploadedby = "admin";
         }
         var uploader = people.getPerson(uploadedby);
         group = uploader.properties["kb:vertical"];
         group = "GROUP_"+group+"_KC";
         
         var groupNode = people.getGroup(group);
         if(groupNode==null)
         {
            group = "GROUP_ALFRESCO_ADMINISTRATORS";
            groupNode = people.getGroup(group);
         }
         
         var searchQuery = "PATH:\"app:company_home/app:dictionary/cm:ILKM/cm:Config/cm:taxonomy.xml\"";
         var  queryParameters = {
            
            query : searchQuery,
         };
         var nodeList = search.query(queryParameters);
         logger.log("Outside if");
         if(nodeList!=null && nodeList.length > 0)
         {
            
            var fileNodeRef = nodeList[0].nodeRef;
            var fileNode = search.findNode(fileNodeRef);
            var str = fileNode.properties.content.getContent();
            
            if ( str.substr(0,5).indexOf("?xml") != -1 )
            {
             positionRootElement = str.indexOf("<", 10);//get first real tag
             str = str.substr( positionRootElement, str.length - 1 );
            }
            var pressrelease = new XML(str);

            var entry = pressrelease.entry;
            for(var k = 0; k < entry.length(); k++)
            {
               
               var categoryXml = entry[k].category.toString();
               var level1Xml =  entry[k].level1.toString();
               var level2Xml =  entry[k].level2.toString();
               var level3Xml =  entry[k].level3.toString();
               
            
               if(((category.equals(categoryXml)) && ((level1Xml.equals("")) && (level2Xml.equals("")) && (level3Xml.equals(""))))
               || (((level1.equals(level1Xml)) && (level2.equals(level2Xml)) && (level3.equals(level3Xml))) && (categoryXml.equals("")))
               || ((level1.equals(level1Xml)) && (level2.equals(level2Xml)) && (level3.equals(level3Xml) && (category.equals(categoryXml)))))
               {
                  logger.log("Workflow Needed");
                  workflowNeeded = true;
                  break;
               }else{
                 workflowNeeded = false;
               }
            }
               
            if(workflowNeeded)
            {                  
               document.setInheritsPermissions(false);
               document.removePermission("Read");
               document.removePermission("Write");
               document.removePermission("Delete");
               document.setPermission("SiteCollaborator", uploadedby); 
               if(groupNode!=null)
               {
                document.setPermission("SiteCollaborator", group); 
               }else{
                logger.log("Group "+group+" does not exist");
               }
            }
         }
         */
         
}

function main()
{
   var store_type = url.templateArgs.store_type;
   var store_id = url.templateArgs.store_id;
   var nodeId = url.templateArgs.id;
   var documentNodeRef = store_type+"://"+store_id+"/"+nodeId;
var ownername=url.templateArgs.username;
   logger.log("Doc NodeRef is||"+documentNodeRef)
   var docNode = search.findNode(documentNodeRef);
   if(documentNodeRef!=null && docNode!=null)
   {
      
      logger.log("before calling checkkc flag is "+workflowNeeded);
         //docNode.setPermission("Coordinator", ownername); 
         docNode.properties["cm:owner"] = ownername;
         docNode.properties["kb:docuementAcceptedBy"] = ownername;
         docNode.save();
         if(docNode.properties["cm:description"] !=""){

                if(docNode.properties["cm:description"] == "IeClient"){
                docNode.properties["kb:uploadVia"] = "ieclient";
                docNode.properties["cm:description"] = "";
                docNode.save();
                }
                else{
                docNode.properties["kb:uploadVia"] = "desktopclient";
                docNode.properties["cm:description"] = "";
                docNode.save();
                }

            }else{
            docNode.properties["kb:uploadVia"] = "ieclient";
            docNode.save();
            }
      checkForKc(documentNodeRef);
      logger.log("after calling checkkc flag is "+workflowNeeded);
      /* if workflow not needed – added by vivek on 1st nov 2012*/
      workflowNeeded = false;
      var mimetype = docNode.mimetype;
      logger.log("ffffffffffffffffffffffffffffffff" +mimetype);
      mimetype = mimetype.toLowerCase();
      logger.log("1111111111111111111111111111111111111" +mimetype);
      var fileExt = "";
      //logger.log("||||||||||||||||||"+docNode.properties["cm:name"]+"!!!!!!!!!!!!!!!!"+(docNode.properties["cm:name"]).indexOf("."));
      if((docNode.properties["cm:name"]).indexOf(".") != -1){
      }else{
      if(mimetype == "application/pdf".toLowerCase()){fileExt =".pdf";}
      else if(mimetype =="text/html".toLowerCase()){fileExt =".html";}
      else if(mimetype =="application/msword".toLowerCase()){fileExt =".doc";}
      else if(mimetype =="application/vnd.openxmlformats-officedocument.wordprocessingml.document".toLowerCase()){fileExt =".docx";}
      else if(mimetype =="application/vnd.oasis.opendocument.text".toLowerCase()){fileExt =".odt";}
      else if(mimetype =="text/plain".toLowerCase()){fileExt =".txt";}
      else if(mimetype =="application/rtf".toLowerCase()){fileExt =".rtf";}
      else if(mimetype =="application/vnd.ms-excel".toLowerCase()){fileExt =".xls";}
      else if(mimetype =="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet".toLowerCase()){fileExt =".xlsx";}
      else if(mimetype =="application/vnd.ms-powerpoint".toLowerCase()){fileExt =".ppt";}
      else if(mimetype =="application/vnd.openxmlformats-officedocument.presentationml.presentation".toLowerCase()){fileExt =".pptx";}
      else if(mimetype =="image/bmp".toLowerCase()){fileExt =".bmp";}
      else if(mimetype =="message/rfc822".toLowerCase()){fileExt =".eml";}
      else if(mimetype =="image/gif".toLowerCase()){fileExt =".gif";}
      else if(mimetype =="text/csv".toLowerCase()){fileExt =".csv";}
      else if(mimetype =="image/ief".toLowerCase()){fileExt =".ief";}
      else if(mimetype =="application/x-javascript".toLowerCase()){fileExt =".js";}
      else if(mimetype =="image/jpeg".toLowerCase()){fileExt =".jpeg";}
      else if(mimetype =="application/vnd.oasis.opendocument.chart".toLowerCase()){fileExt =".odc";}
      else if(mimetype =="application/vnd.oasis.opendocument.database".toLowerCase()){fileExt =".odb";}
      else if(mimetype =="application/vnd.oasis.opendocument.graphics".toLowerCase()){fileExt =".odg";}
      else if(mimetype =="application/vnd.oasis.opendocument.graphics-template".toLowerCase()){fileExt =".otg";}
      else if(mimetype =="application/vnd.oasis.opendocument.formula".toLowerCase()){fileExt =".odf";}
      else if(mimetype =="application/vnd.oasis.opendocument.image".toLowerCase()){fileExt =".odi";}
      else if(mimetype =="application/vnd.oasis.opendocument.text-master".toLowerCase()){fileExt =".odm";}
      else if(mimetype =="application/vnd.oasis.opendocument.presentation".toLowerCase()){fileExt =".odp";}
      else if(mimetype =="application/vnd.oasis.opendocument.presentation-template".toLowerCase()){fileExt =".otp";}
      else if(mimetype =="application/vnd.oasis.opendocument.spreadsheet".toLowerCase()){fileExt =".ods";}
      else if(mimetype =="application/vnd.oasis.opendocument.spreadsheet-template".toLowerCase()){fileExt =".ots";}
      else if(mimetype =="application/vnd.oasis.opendocument.text-template".toLowerCase()){fileExt =".ott";}
      else if(mimetype =="application/vnd.sun.xml.calc".toLowerCase()){fileExt =".sxc";}
      else if(mimetype =="application/vnd.sun.xml.draw".toLowerCase()){fileExt =".sxd";}
      else if(mimetype =="application/vnd.sun.xml.impress".toLowerCase()){fileExt =".sxi";}
      else if(mimetype =="application/vnd.sun.xml.writer".toLowerCase()){fileExt =".sxw";}
      else if(mimetype =="image/png".toLowerCase()){fileExt =".png";}
      else if(mimetype =="application/vnd.stardivision.chart".toLowerCase()){fileExt =".sds";}
      else if(mimetype =="application/vnd.stardivision.calc".toLowerCase()){fileExt =".sdc";}
      else if(mimetype =="application/vnd.stardivision.draw".toLowerCase()){fileExt =".sda";}
      else if(mimetype =="application/vnd.stardivision.impress".toLowerCase()){fileExt =".sdd";}
      else if(mimetype =="application/vnd.stardivision.impress-packed".toLowerCase()){fileExt =".sdp";}
      else if(mimetype =="application/vnd.stardivision.math".toLowerCase()){fileExt =".smf";}
      else if(mimetype =="application/vnd.stardivision.writer".toLowerCase()){fileExt =".sdw";}
      else if(mimetype =="application/vnd.stardivision.writer-global".toLowerCase()){fileExt =".sgl";}
      else if(mimetype =="text/css".toLowerCase()){fileExt =".css";}
      else if(mimetype =="image/tiff".toLowerCase()){fileExt =".tiff";}
      else if(mimetype =="application/xhtml+xml".toLowerCase()){fileExt =".xhtml";}
      else if(mimetype =="text/xml".toLowerCase()){fileExt =".xml";}
      /*logger.log("|||||||||||||||||||||" +docNode.mimetype);
      logger.log("233332323232222323342334" +fileExt);
      logger.log("333333333333333333333333" +(docNode.mimetype == "application/pdf"));
      if(docNode.mimetype == "application/pdf"){
      fileExt = ".pdf";
      }else if(docNode.mimetype == "text/html"){
      fileExt = ".html";
      }*/
      
      }
      /* */
      if(workflowNeeded)
      {
         logger.log("worlflow needed");
         //document.setOwner(ownername);
         callWorkflow(documentNodeRef);
      }else
      {
         logger.log("worlflow not needed");
         docNode.mimetype = "application/vnd.stardivision.writer";
           docNode.save();
         logger.log("docNode.mimetypedocNode 1111 :::::::::::  "+docNode.mimetype);
         docNode.properties["cm:name"] = docNode.properties["cm:name"]+fileExt;
         docNode.properties["cm:title"] = docNode.properties["cm:name"];
         docNode.properties["kb:docuementAcceptedBy"] = docNode.properties["cm:creator"];
         docNode.properties["kb:docuementAcceptedOn"] =  new Date();
         docNode.properties["kb:isPublished"] = true;
         docNode.properties["kb:PublishedDate"] =  new Date();
         //docNode.properties["cm:owner"] = docNode.properties["cm:creator"];
         docNode.properties["kb:PublishedBy"] = docNode.properties["cm:creator"];
         docNode.save();
         //docNode.mimetype = "application/pdf";
         docNode.mimetype = mimetype;
           docNode.save();
         docNode.createThumbnail("doclib",true);
         docNode.save();
         if(docNode.hasAspect("cm:ownable")){
         docNode.properties["cm:owner"] = docNode.properties["cm:creator"];
         docNode.save();

         }else{
         docNode.addAspect("cm:ownable");
         docNode.properties["cm:owner"] = docNode.properties["cm:creator"];
         docNode.save();

          }
            docNode.save();

         logger.log("docNode.mimetypedocNode 2222 :::::::::::  "+docNode.mimetype);
         if (docNode.hasAspect("kb:MailKM"))
         {
            logger.log("MailKM aspect already applied–start");
            
            docNode.properties["kb:ilMailContent"] = "|";
            docNode.properties["kb:ilMailAttachments"] = "|";
            docNode.save();
            
            logger.log("MailKM aspect already applied–end");
         }

         else{   

            logger.log("Applying MailKM Aspect on Doc–start");         

            docNode.addAspect("kb:MailKM");
            docNode.save();

            docNode.properties["kb:ilMailContent"] = "|";
            docNode.properties["kb:ilMailAttachments"] = "|";
            docNode.save();
            
            logger.log("Applying MailKM Aspect on Doc–end");

         }
         //docNode.properties["kb:PublishedBy"] = docNode.getOwner();
      }
      
      logger.log("befor4 Mail method called while triggering workflow "+group+"document_name"+documentName+"location"+location);
      //sendmail(group,documentName,location);
   }else
   {
      logger.log("Node ref passed is null");
   }
}


main();


My error log shows the following error.

11:05:09,176  ERROR [repo.action.AsynchronousActionExecutionQueueImpl] Failed to execute asynchronous action: Action[ id=270b5854-e013-4381-acc4-9f92481afc26, node=null ]
org.alfresco.error.AlfrescoRuntimeException: 10270107 Creation of thumbnail 'doclib' failed
        at org.alfresco.repo.thumbnail.CreateThumbnailActionExecuter.executeImpl(CreateThumbnailActionExecuter.java:133)
        at org.alfresco.repo.action.executer.ActionExecuterAbstractBase.execute(ActionExecuterAbstractBase.java:196)
        at org.alfresco.repo.action.ActionServiceImpl.directActionExecution(ActionServiceImpl.java:780)
        at org.alfresco.repo.action.ActionServiceImpl.executeActionImpl(ActionServiceImpl.java:700)
        at org.alfresco.repo.action.AsynchronousActionExecutionQueueImpl$ActionExecutionWrapper$1$1.execute(AsynchronousActionExecutionQueueImpl.java:403)
        at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:381)
        at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:253)
        at org.alfresco.repo.action.AsynchronousActionExecutionQueueImpl$ActionExecutionWrapper$1.doWork(AsynchronousActionExecutionQueueImpl.java:412)
        at org.alfresco.repo.security.authentication.AuthenticationUtil.runAs(AuthenticationUtil.java:508)
        at org.alfresco.repo.action.AsynchronousActionExecutionQueueImpl$ActionExecutionWrapper.run(AsynchronousActionExecutionQueueImpl.java:415)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
        at java.lang.Thread.run(Thread.java:662)
Caused by: org.alfresco.service.cmr.thumbnail.ThumbnailException: 10270106 10270105 Transformer for 'APPLICATION/PDF' source mime type and 'image/png' target mime type was not found. Operation can't be performed
        at org.alfresco.repo.thumbnail.ThumbnailServiceImpl.createThumbnailNode(ThumbnailServiceImpl.java:598)
        at org.alfresco.repo.thumbnail.ThumbnailServiceImpl.access$000(ThumbnailServiceImpl.java:67)
        at org.alfresco.repo.thumbnail.ThumbnailServiceImpl$1.doWork(ThumbnailServiceImpl.java:248)
        at org.alfresco.repo.thumbnail.ThumbnailServiceImpl$1.doWork(ThumbnailServiceImpl.java:245)
        at org.alfresco.repo.security.authentication.AuthenticationUtil.runAs(AuthenticationUtil.java:508)
        at org.alfresco.repo.thumbnail.ThumbnailServiceImpl.createThumbnail(ThumbnailServiceImpl.java:243)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
        at org.alfresco.repo.security.permissions.impl.AlwaysProceedMethodInterceptor.invoke(AlwaysProceedMethodInterceptor.java:34)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:44)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:17
2)


at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:44)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:146)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
        at $Proxy113.createThumbnail(Unknown Source)
        at org.alfresco.repo.thumbnail.CreateThumbnailActionExecuter.executeImpl(CreateThumbnailActionExecuter.java:124)
        … 12 more
Caused by: org.alfresco.service.cmr.rendition.RenditionServiceException: 10270105 Transformer for 'APPLICATION/PDF' source mime type and 'image/png' target mime type was not found. Operation can't be performed
        at org.alfresco.repo.rendition.executer.AbstractTransformationRenderingEngine.render(AbstractTransformationRenderingEngine.java:62)
        at org.alfresco.repo.rendition.executer.AbstractRenderingEngine.executeRenditionImpl(AbstractRenderingEngine.java:500)
        at org.alfresco.repo.rendition.executer.AbstractRenderingEngine$2.doWork(AbstractRenderingEngine.java:432)
        at org.alfresco.repo.rendition.executer.AbstractRenderingEngine$2.doWork(AbstractRenderingEngine.java:412)
        at org.alfresco.repo.security.authentication.AuthenticationUtil.runAs(AuthenticationUtil.java:508)
        at org.alfresco.repo.rendition.executer.AbstractRenderingEngine.executeImpl(AbstractRenderingEngine.java:411)
        at org.alfresco.repo.rendition.executer.AbstractRenderingEngine.executeImpl(AbstractRenderingEngine.java:375)
        at org.alfresco.repo.action.executer.ActionExecuterAbstractBase.execute(ActionExecuterAbstractBase.java:196)
        at org.alfresco.repo.action.ActionServiceImpl.directActionExecution(ActionServiceImpl.java:780)
        at org.alfresco.repo.action.ActionServiceImpl.executeActionImpl(ActionServiceImpl.java:700)
        at org.alfresco.repo.action.ActionServiceImpl.executeAction(ActionServiceImpl.java:538)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
        at org.alfresco.repo.security.permissions.impl.AlwaysProceedMethodInterceptor.invoke(AlwaysProceedMethodInterceptor.java:34)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:44)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:146)
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:107
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
        at $Proxy23.executeAction(Unknown Source)
        at org.alfresco.repo.rendition.RenditionServiceImpl.executeRenditionAction(RenditionServiceImpl.java:281)
        at org.alfresco.repo.rendition.RenditionServiceImpl.render(RenditionServiceImpl.java:183)
        at org.alfresco.repo.thumbnail.ThumbnailServiceImpl.createThumbnailNode(ThumbnailServiceImpl.java:592)
        … 35 more
In the else part


I have Imagemagick and open office installed on my system.

Request for urgent help

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