Extensibility

Hi , We are using 'receive file over SFTP' configured as MNI node for getting files from SFTP location. but we are getting connection timeout error intermittently . Restarting process node resolves issues but can anyone help to resolve this issue?com.jcraft.jsch.JSchException: java.net.ConnectException: Connection timed out (Connection timed out) at com.jcraft.jsch.Util.createSocket(Util.java:349) at com.jcraft.jsch.Session.connect(Session.java:215) at com.jcraft.jsch.Session.connect(Session.java:183) at com.appian.ps.plugins.sftpsmartservices.SFTPConfig.connect(SFTPConfig.java:179) at com.appian.ps.plugins.sftpsmartservices.GetRemoteDirectoryContentsOverSFTP.run(GetRemoteDirectoryContentsOverSFTP.java:66) at com.appiancorp.process.runtime.framework.DefaultActivityExecutor$1.lambda$call$0(DefaultActivityExecutor.java:136) at com.appiancorp.plugins.PluginUsageLogger.runWithPluginInformation(PluginUsageLogger.java:52) at com.appiancorp.process.runtime.framework.DefaultAc

What will be the number of users the getallusers function retreive? Can this retrieve 20000 users?

if anyone know let me know

a!richTextItem( text: "You must authorize your account before using this functionality." & char(10), style: "STRONG" ), a!richTextItem( text: "CONNECT", link: a!authorizationLink( connectedSystem: cons!ITS_CONS_INNERVUE_CONNECTED_SYSTEM, label: "Confirm connection" ) ), a!richTextItem( text: " " & "to your account to access your calculations first, then click" & " " ), a!richTextItem( text: upper("HERE"), link: a!safeLink(uri: "", openLinkIn: "SAME_TAB") ), a!richTextItem(text: " " & "to proceed.") } Below this code I will be having a UI in read only mode and once the user got authorized the above error message will disappear and the UI will come in editable mode. sometimes it is working fine but sometimes it is not navigating to the editable UI and going back to the initial pa

Hi all, Is there any way to convert an appian document to its base64 format?

Looking to find out how many times a interface is clicked into or initial loads to get rid of interfaces that are not clicked into. The Sail_Detail.csv should do this but for some reason the internal code is empty. Does anyone know a plug-in that can find this information or a different log?

Hi, I'm using an Integration component to call a REST API that allows to return a PDF file (the input is a document ID). In the Integration Response Body Parsing selection, I've chosen the "Convert binary to Appian object" option to store automatically the document in Appian. All works fine, the document PDF is retrieved then stored in Appian KC. The issue I meet is to deal with the error case:When the API is called with an incorrect Document ID, the Integration error output result is stored in Appian as a Json file. But I don't want this Json file to be store in the Appian KC. If I want to choose the "Return raw response body" to manually deal with the raw body response, could you tell me how may I manually convert and upload the binary content to a PDF file in Appian please ? Regards

An error occurred while evaluating expression: expiredContracts:rule!TCT_ContractDashboard_Status_Expired( waitingOnCustomerAndApprovar: pv!waitingOnApprovaAndWaitingOnCustomer) (Expression evaluation error in rule 'tct_contractdashboard_status_expired' at function a!forEach [line 3]: Error in a!forEach() expression during iteration 10: Expression evaluation error in rule 'tct_docusign_getenvelopedefinition': com.appiancorp.connectedsystems.templateframework.functions.pipeline.proxyDecoratorPipeline.TemplateInvocationException: Contact the developer of this template to resolve the following issue. java.util.concurrent.TimeoutException: null)

test

Hi Professionals, We are trying to use 'Xhtml to Docx' smart service(plug in) but its not creating the document. When we initiate(start debug) the process model ,it does not start,but in "Process Instances" tab we can see this process as active, and then it does not show any error or issue as well. When we tried to find this in System Logs we found the below issue, and  we do not have any idea what this issue means. Any help here would be appreciated. Thanks Exception in thread "ThreadPoolTaskExecutor-173716" java.lang.NoClassDefFoundError: org/apache/commons/codec/binary/Base64 at org.docx4j.convert.in.xhtml.XHTMLImageHandlerDefault.addImage(XHTMLImageHandlerDefault.java:87) at org.docx4j.convert.in.xhtml.XHTMLImporterImpl.addImage(XHTMLImporterImpl.java:1789) at org.docx4j.convert.in.xhtml.XHTMLImporterImpl.traverseBlockBox(XHTMLImporterImpl.java:1331) at org.docx4j.convert.in.xhtml.XHTMLImporterImpl.traverse(XHTMLImporterImpl.java:915) at org.do

Hi, We are going to use OAuth2 for a customer and reading the Appian doc, I can see this : - "OAuth 2.0: Client Credentials Grant" : is used when access is being requested on behalf of an application,  - "OAuth 2.0: Authorization Code Grant" : is used when access is being requested on behalf of a user, - "OAuth 2.0: SAML Assertion flow" :  used with SAML... Could you explain me the main differences between each of them please ?  (with possibly examples [emoticon:0f36700dfeb3494fa10d47dd9e1f90a1]) Regards

Hello everyone, I need to integrate my appian app with DocuSign. So I created connected system using DocuSign type. Then I created integration to this connected system using "Create and Send Envelope" operation to create a draft envelope with recipients with defined order. It works fine - but subsequently I need to implement multi-factor recipient authentication -> require phone authentication for my signers. Checking DocuSign documentation I can see that I need to add "identityVerification" part in envelope definition that is sent in POST method. The "identityVerification" part requires workflowId parameter. The question is: How to get this workflowId parameter using Appian?The docusign documentation says that to obtain my workflow ID I need to make a request to the identity_verification endpoint on the Accounts resource of the eSignature REST API using your {API_ACCOUNT_ID} to retrieve the workflow ID. The response

Hi All, When starting to run a health check, getting below expression error: Expression evaluation error [evaluation ID = 2f8ea:98060] in rule 'ahc_ui_requesthealthcheck' at function 'gethealthcheckcollectionstatus' [line 67]: The function 'gethealthcheckcollectionstatus' is unavailable. Could you please advise on what needs to be done and steps to be followed on how to run the health check from admin console?

Hi everyone, I'm looking for documentation or guidance regarding the download document from s3 bucket. My node is completing but no file is appearing in the target folder. So, what could be the issue?

Hi, When you call a REST API and have such a reply below. How would the best pratice to cast the response to a CDT please ?Do you consider this ER must always return a generic CDT reply (solution A),or do you consider this ER must return 2 different CDTs according the reply, but in this case, we would have to handle a condition (Solution B) Response Ok from API : body: {  "id" : 1212  "url" : "https...."} Error Response from API : body: {  "developerMessage": "file already used",  "errorCode":102 } Solution A : type!response(  OK: {  /* Filled if OK */    id : 1212    url : "https...."  },  ERROR {  /* Filled when Error */    developerMessage: "file already used",   errorCode: 102 } Solution B : 2 different CDTs type!errorResponse(  developerMessage: "file already used",  errorCode: 102) type!

Hello, I am using the PDF from XSL-FO Transformation with Fonts Smart Service from the Dynamic Document Generator (https://community.appian.com/b/appmarket/posts/dynamic-document-generator) plugin, version 1.9.1 I have no examples of using this Smart Service and the plugin documentation doesn't have specific examples. I have tried to use the only complete code I can find in the community: https://community.appian.com/discussions/f/plug-ins/17891/pdf-from-xsl-fo-smart-service  This produces a PDF without errors, but when I try to open it I get a "Damaged file" from Acrobat Reader. This is how I configured the Smart Service: Xml Document: a constant to test.xml file, with the code from the example Xsl Document: a constant to _xslStyleSheet.xsl file, with the code from the example Xsl Parameters: null Font Document: null Font Italic Document: null Font Bold Document: null Font Bold Italic Document: null Create New&

Hello Everyone, I am new to Appian I am trying to use Integration object where I have used QR Code Generator API I want to use that body ID 4424 but when I am calling that in Expression rule it is giving reaction tree so can you please help me how can I get that body ID.

Hi All, Is anyone aware of Export Database Data to CSV smart service? We are using this smart service in one of our processes and saving the data in one table using Import Database Data from CSV. Export in CSV is working fine but when importing the data in table, it is giving format error on date column. We want to find how this Export Database Data to CSV works to understand if this format change is occuring when generating the CSV. We are currently analysing all the possibilities of this issue. Kindly assist. Thanks and Regards,Diksha

Hi, I am unable to convert csv to excel using smart service "Generate Excel from CSV" after downloading plugin "CSV to Excel", version: 1.0.1. It was working earlier with version 1.0.0. Please update us with a solution to this since it is impacting business requirements. Regards, Akansha Kumari

Hi, I've created an Integration component and I have a PDF to send to a remote REST API (by POST method). So I've created an Appian document, and I've upload a PDF file (Test1.pdf) as it. When I call the remote API, I get an error in the response : "developerMessage : Extension non authorized - filename: "Test1.pdf.zip"  " Do you know why this component is adding ".zip" extension to the PDF file ? Of course, I've tested it before in Postman and all works fine. In my request body (in Appian), I've set my param like this : Name : "document"   Content Type : Document (auto-detect) Value : (RI is uploaded with Test1.pdf) I've tried another way : Content Type = Custom (with  application/pdf) but I obtain another error : "Internal error: Required request part 'document' is not present" Any idea ?

Hi anyone know how generate qr code with embedded logo in the center of the qr?

Hi All, These are the steps which we have done to generate the Doc. Step 1: Created a Docx using Create Dynamic Doc from Template. Step 2: In That Docx we have a table, we have a paragraph and we have an Image which populates dynamically which is like a signature.                                                                                                    «[#if signature?has_content]» Your sincerely,   «[#else]» No Signature added «[/#if]» Step 3: the Docx

Hi All, We have a Use Case in which we need to do the excel header validation for the Excel File which is having 358 columns and 12000 rows of data. When we tried to execute the below code: fn!readexcelsheetpaging( exceldocument: ri!excelFile, sheetNumber: 0, numberOfColumns: 358, paginginfo:a!pagingInfo( startIndex: 1, batchSize: 1, sort: null ) Output : It is not returning any data for 12000 rows, however it is working for max 8000 rows in excel file. Do anyone has faced same issue or error ?

Hi All Good morning! Can you please let me know if anyone has used the  googleGanttChartField or timelinechartfield plugin in Appian to create a gantt chart using dynamic data, (i.e) data from a record type. If so , can you please providing the guidance or a sample code snippet to configure the same ? Thanks for your help! Regards Soniya PS

I have requirement That One question with multiple answers using poll option Can we do polling in Appian. Thanks, Divya