Extensibility

Hi, I am using a plug-in Advanced Document Templating. 1. I have a docx template, using this I am generating a docx file. Service: DOCX document from template 2. From the generated docx, I am generating a PDF. Service used: PDF document from DOCX Issue is,  In generated PDF there is a table with multiple rows set, this set gets looped dynamic number of times (10). I am getting that table moved to a new/2nd page, but I want that table to start in 1st page and then continue in next page. Issue is only in PDF not in the generated DOCX. Any one experienced this and how did you fix? Thanks, Keerthi

We are using Jira Integration to get most of the Jira fields value. But somehow "Resolved" date field is not coming in response for Jira type as Bug. Appreciate your suggestions.

Is there a hard character limit on the integration's HTTP response? I’ve noticed that text values exceeding 4,000 characters aren’t being returned—just wanted to confirm if this is a known constraint. Also, while performing searches, it seems the maximum number of records returned is capped at 200. For example, when trying to retrieve information for 500 users including their addresses and phone numbers, we’re only getting data for 200 users. Is there a way to increase this limit or paginate through the results?

While trying to call an API, we are getting an the below error: success: false result: null (Null) error: Integration Error title: "The external system could not be found" message: "Appian could not find a DNS address for https://eis-apim.deviq-uat.work.iqvia.com" The call to this API worked fine in POSTMAN and the connected system with the credentials got authorised successfully as well. Is there some kind of setting with the network that needs to be changed to allow calling this integration endpoint?

Hi, Our client has an Appian process (triggered by a daily batch job) that exports all the data from around fifty tables.The plugin used for this is: "MySQL Dump To Document".Since we've upgraded to Appian 25.3, the plugin is now deprecated, and the latter process is failing in error.*** Error: "Error creating MySQL Dump to Appian Document"What new plugin alternative could you advise me to use and install ?Otherwise, which native Appian solution could you propose ?Our client needs to deploy a solution in Production in few days, so I have to find a solution. Regards

I am able to connect to the External API with Postman using the API keys and API secrets and am successful. But when I use the Integration object I get a this error. This request requires authentication but does not specify the type of authentication expected HTTP/1.1 401 Unauthorized We are trying to connect to World Check-One API and wondering if anyone else has ever connected to their API.

In the interface user has privilege to upload the excel document, we are using the function readexcelsheetpaging to get the information from the 4th sheet of the uploaded excel. when the user uploads the excel with sheets < 4 expression error is shown. Is there a way to check the number of sheets in the excel uploaded  before passing it to readexcelsheetpaging function?

When I want to use a plugin like pdftools. Is there anyway I can read the document of the plugin. I want to know the behavior and function of each nodes' Inputs and outputs, and the available value of the inputs and outputs.

Hi  Can I have some plugins for the following requirement, We need to offer the user to import a CSV file and once the user uploads the file, we need to parse the data in the file and show it on a grid below. CSV file is going to follow a template with defined set of columns, the number of rows alone would vary. 

Hi I want to export an excel sheet from a process model where its cells will be coloured according to its value. How will i do it?

Hi all, I have an integration that returns documents, and I am looking to have the document saved into a new folder that is created for each document. I am running into this error:  I'd appreciate any advice or thoughts. Would this be better fit for a PM, if so, what would be the recommended path of approaching this? Thank you in advanced!

Hi Team,Getting below error while trying to open downloaded word document after merging sub documents with smart service DOCX Merge: Error: Word found unreadable content in "test 1.docx". Do you want to recover the contents of this document? If you trust the source of this document, click Yes.Before merge we are able to download and open the single generated word doc without pop up message. After merge of documents with DOCX Merge smart service, we are able to download it but while opening getting the pop up message as shown in screenshot which is attached for reference, when we click on Yes then merged word doc will open up properly. Only thing we need to avoid this pop up message when opening the word doc.I have posted comment in App Market place as well to check with author of plugin : https://community.appian.com/b/appmarket/posts/dynamic-document-generatorAlso we have discussed this issue in community earlier, at that time we followed some steps and achiev

I am using Aspose Convert Docx to PDF Free/Unpaid smart service  for documents containing "Arabic" text, I am getting boxes as output. With the paid version will it work properly? any other solution?

Hi,  I am using a plugin this plugin - Convert DocX to PDF Aspose.  In the script task, I am passing the source Doc Id and Generated Doc Folder Id and storing it to a process variable.In the plugin, I am passing the PV value in the "source file data list" ( Input). I am storing the output in another process variable. The PM got completed without any errors, but the output Process variable is empty. Can someone please help here. 

Hi, We like to use the Kafka plugin for (binairy) Avro messages.  Are there intention to support this kind of messages. Also the plugin has an option for a custom Deserializer class, but this does't seem to be used and also the code always expects that the value is a String.  Is there an example of a custom deserializer class for a non-text based message value?  Should this be possible?  Thanks Klaas Pieter Boerema Rabobank. 

when calling the Parent record field it is editable/Non Editable, But When i call the child record field the field become non editable. Any fixes  you can see the below column config which is set to readonly:false so it should be editable.but stays Locked

Hi, I am trying to import a CSV file, but I receive this error "java.lang.IllegalStateException: (line 76) invalid char between encapsulated token and delimiter". The CSV file has an open quotation mark but no closing quotation mark, and my separator is ‘##’. How can I get around this problem? Is it possible to insert some escape characters?

Hello everyone, Is there a method to programmatically reset all column sorting/filters simultaneously within the GridPlus component? For instance, consider a grid with five columns where a user applies sorting and filtering on three separate columns. Currently, the user must clear each column’s sorting/filtering individually to restore the grid to its initial state. My idea is to reset all sorting and filtering criteria with one button action.Thanks!

Hi everyone. I need to step by step guide line . As my requiremnet (Connect  from Appian to AWS RDS Using Private Link)I checked this references link :https://docs.appian.com/suite/help/23.2/Access_Customer_VPC_using_AWS_PrivateLink.html I cannot understand below of point (check below of screenshot)>Appian will create a VPC endpoint to connect to the VPC endpoint service you have provided. How to create vpc endpoint in appian enviromnent?

I have an open support case for this, but hoping to see a working example of add/edit/delete rows using GridPlus asap. Attached is my attempt, but I'm seeing an error (I won't share here, that's in a separate thread). I'm hoping someone can package and share a working example (they don't necessarily need to debug mine) where they can add/edit/delete rows and submit changes. [View:/cfs-file/__key/communityserver-discussions-components-files/19/create_5F00_table.sql:320:240][View:/cfs-file/__key/communityserver-discussions-components-files/19/Fund-Operations-Sandbox-_2D00_-GridPlus-Error.zip:320:240]

I need to integrate Appian with Snowflake so that data from Snowflake can be fetched and displayed in multiple dashboards within Appian Sites. Looking for guidance on the best approach, recommended plugins, integration patterns, or configurations to achieve this.

Hi I need advice What connection method recommended by Appian? At first i try to connect aws aurora datasource using private link but that method is a littlecomplicated.So i want to try another method.It there any reference links .if yes, could i have it plz. thanks

I need to include cookies in the header of the next Appian integration call, along with a Bearer token. However, the integration result only returns a single cookie, even though the actual HTTP response contains three Set-Cookie headers. In the process model, there's no way to access the full HTTP response (such as ac!httpResponse) to retrieve all three cookies. How can we extract all cookies from the response for use in subsequent integration calls?

Hello appian developers: I am developing a connected system type plugin and although the plugin has been validated by Appian, when I proceed to deploy it to Appian Cloud, this deployment fails with the following error: 2025-08-07 06:57:09,799 [http-nio-8080-exec-21839] ERROR com.appiancorp.plugins.LoggingPluginEventListener - Failed to enable Plug-in 'Instagram Connected System' (InstagramConnectedSystem) version 1.1.0: 'There was a problem loading the module descriptor: com.appiancorp.connectedsystems.templateframework.osgi.ConnectedSystemTemplateModule.<br/>com.nttdata.appian.plugins.SocialConnectedSystem.InstagramConnectedSystemTemplate is not of type com.appian.connectedsystems.templateframework.sdk.ConnectedSystemTemplate'2025-08-07 06:57:09,800 [http-nio-8080-exec-21839] ERROR com.appiancorp.plugins.DeployUploadedPluginReaction - Failed to deploy plugin file socialConnectedSystem.jarjava.lang.IllegalStateException: Plugin was deployed but not successfully e

Hi everyone Hey everyone, I’m running into an issue with the Deployment API export action, and I’m hoping someone might have some insights. I’m getting a 403 error with the message "Invalid API Key" when trying to call the Deployment API on both Environment-A (Appian Cloud) from another appian Environment-B and Postman. Both returning same error. Error code: APNX-1-4552-001 Message: "Invalid API Key. Contact your Appian system administrator to obtain the proper credentials." Here’s what I’ve checked so far: Admin Console: In the web API authentication page (/suite/admin/page/web-api-authentication), I noticed the last used date and time are populated, so it seems like things are active there. Login Logs: I also took a look at the Login-audit.csv file, and there’s a successful login entry, so the credentials seem to be correct on that end for deployment service account. I’d really appreciate any help—thanks in