Foundation

Hi Guys I tried to create a readonly grid where i have one column with document download link . I did null handling for that when we have a document i should be able to see the download icon with link if we dont have any document i should be able to see the text message stating no documents .When i tried to open the component configuration for the read only grid i am encountering the error. Please find the image which i  attached .Can someone help me this error what exactly. Thanks in advance

Hi, I am Using Send E-Mail Smart Service for this email sends. I am sending HTML code to display an image in the body of the mail. when the recipient's email is from microsoft, this work correctly but when the email is from Gmail it is not displayed. I am sending to build the image: <img style='display: block; margin: auto;' src='data:image/png;base64, -- base64 -- alt='Logo' width='200' height='50'> What could be the reason?Gracias

We are using AppDynamics for monitoring, post upgrade to 24.2 version from 23.2  we see below error in tomcat logs and we see 404 error when we try opening the processmodel. 2024-09-24 14:11:47 SEVERE [main] org.apache.catalina.core.StandardContext.loadOnStartup Servlet [action] in web application [/suite] threw load() exception java.lang.VerifyError: Inconsistent stackmap frames at branch target 56Exception Details: Location: com/appiancorp/common/struts/DelegateActionServlet.<init>()V @56: putfield Reason: Type 'com/appiancorp/common/struts/AppianWebMvcActionServlet' (current frame, stack[1]) is not assignable to 'javax/servlet/http/HttpServlet' (stack map, stack[1]) Current Frame: bci: @46 flags: { } locals: { 'com/appiancorp/common/struts/DelegateActionServlet' } stack: { 'com/appiancorp/common/struts/DelegateActionServlet', 'com/appiancorp/common/struts/AppianWebMvcActionServlet' } Stackmap Frame: bci: @56 flags: { } locals: { &#

I created an interface after that dragon drop the Read-only grid into the interface, I am fetching the data to grid that time I click on the read only grid I got Error. I attached the screen short above ...Could you please help me how to resolve that error . Error :- Error Evaluating UI Expression Expression evaluation error [evaluation ID = FRBXE] : Invalid index: Cannot index property 'component' of type Text into type AnyLinkField?list

I am trying to upload data from CSV to DB with these columns value -  Region, Country, ItemType, SalesChannel, OrderPriority, OrderDate, OrderID, ShipDate, UnitsSold, UnitPrice, UnitCost, TotalRevenue, TotalCost, TotalProfit" but having a issue while save the data to db... it save the first 2 columns value and orderId value(PK) only and other columns saving with null value..... please give me a quick solution

I am working on a project where I need to refresh an entire interface after a process model has completed execution. I need to ensure that once this process model finishes executing, the associated interface is refreshed to reflect any changes. I have tried using the onSuccess property to trigger a refresh, but unfortunately, I have not been successful with this approach. I would appreciate any advice or examples on how to implement this, whether it involves using specific Appian components, plugins, configurations, or a combination of approaches. Thank you in advance for your assistance!

We have a sent functionality having "Appian Group" in the To field. Group have users and it is working fine in our DEV and SIT environment.But the problem is, not working and getting this error in UAT and PROD environment alone. I gone through some existing threads and they suggested to use toemailrecipient() function. We didn't use, but it is working good in DEV and SIT. So, please suggest what could be teh problem with higher environments. Problem:  An error occurred in executing an Activity Class. Details:  No valid recipients resolved Recommended Action:  Examine the activity class to correct the error and then resume. Priority of this problem: High Priority

I have a record with shops, and then also a record with products. I assign a Shop ID to each product, depending on which shop sells this product. So for example, the product with ID 47, has a value 20 in the ID Shop Column, because the shop with ID 20 has this product. Then I have an Interface with a report that you acces from each shop. If I acces to the shop with ID 20, I want the report to be filtred in a way that it only shows products with Shop ID 20. My interface, my query and my filter works correctly when I test it with an integer in the value: But when I try to get this value from my rule input which is a data type, it doesn't work, and shows this error: Could not display interface. Please check definition and inputs. Interface Definition: Expression evaluation error at function a!gridField [line 4]: Expression evaluation error at function a!queryLogicalExpression [line 33]: The a!queryFilter function has an invalid value for the "value" parameter. When the val

All Respected Members, From the last few days, I have been facing issues while replying to threads or posting new thread. My genuine reply or threads are getting marked as Spam or Abuse. Are you also facing a similar issue?  Please share your experience. I hope this will resolve quickly and members able participate actively in the community. Note: I am posting this from my other account. I am not able to create/reply thread from the original account due to this issue.

Hi everyone, After importing the data from excel the values of date fields present in the excel are storing as null values in the datastore and in database too. Any help here. Thank you.

Hi there, I want to put a link like "submit a help ticket" in an interface, when user click the link, then a outlook new email will be open, and have the default subject and recipient email address, I know it's easy to do it in the HTML like  <a href="mailto:xxx@gmail.com?subject=yyy">help ticket</a> but I dont know how to do it in Appian. could anyone here know how to do it? Best regards, L

Hello Experts, Kindly suggest if HTML tags like <tr> <td> etc can be used in Appian UIs or Record type Objects for displaying the data in form of Grid. Thank, Gaurav Singh

Hi, Can we have startProcessLink when writing expressions for record title in header 

I have been working on improving the performance of my interface, and I came across some performance results that I don't understand. I have a local variable (local!initialData) that calls an expression rule. I have a second local variable (local!dataCapture) that is just a copy of local!initialData. Looking in the performance tab of the interface, both of these local variables take the exact same amount of time to evaluate (+/- 1ms). However, I would expect local!initialData to take longer than local!dataCapture since local!dataCapture is just copying the data from local!initialData, not running the expression rule. Can anyone explain this to me? Is this to be expected, or am I doing something wrong to cause this to happen? I have attached an image of the performance numbers for these two local variables and have included the definitions of both below. Thanks in advance! local!initialData: a!forEach( local!orderLineData, rule!SSTH_initialData( orderLineData: local!or

Hello, I have an ER that build a mail body with data needed. I wrap the data with HTML table tags to make it look nice (well indented) in mailboxes. I also want to display that data on an Appian interface for my users to preview what will be sent on the email. I tried to use stripHtml() but this is not working fine because it removes HTML table tags and so the content is not indented and looks like a mess. Is their any alternative solution to solve this issue and display my email body nicely in Appian interface ? Thanks, Jeremy.

Getting expression error - " User does not have sufficient privileges to perform requested action" I have one group when we add a user to that group getting the above error.and the same user when we add in another group not getting the error. and this error only occurs in higher environments, the same functionality works fine in lower environments. Checked group security, and properties and it's the same as the lower environment.

We have recently implemented Syslog streaming on our Appian platform.  The log file is reporting a TLS handshake failure. We've been able to successfully use Curl (sample command below) to connect to the syslog server.   We've done an end-to-end packet capture while doing this curl and can't see any evidence of a TLS handshake error.  The certificate we use is a wildcard certificate (i.e. *.oir.qld.gov.au), but Appian support have confirmed this is acceptable.  Examining the packet capture, we can see both a client and server hello, and both are successful.  Because of this, I suspect the error lies within the rsyslog setup on my syslog server.  Sample Curl Command that reports a successful connection   curl -ilv OIRPSENTINEL01.oir.qld.gov.au:6514 Setup of rsyslog.conf on our Syslog server --------------------------------------------------------------------------------------------------------------------------------------- # rsys

Hi everyone, we are seeing the above UI error. It's not reproducible in lower environments but in a test interface in production we are able to replicate this. But that too is an intermittent thing which is not happening always in test interface too. Also, we have noticed that this is happening when we are saving list of variants(it is a list of record but the type is list of variants due to a for each loop) to a rule input which of the same record type(array) in a!save(). We could have added a!flatten() to fix this if this was reproducible in lower environments. One more thing to add here is we have three servers in prod and this is happening only for server 3.  Should we raise an Appian ticket as it seems to be more on Appian internal processing which is getting errored out. Please share your thoughts, would be really very helpful. Error details - Expression evaluation error [evaluation ID = c84d8:58ae3] in rule 'XYZ' at function a!buttonWidget_23r3 [line 711]:

Hi, I am trying to use Start Process Smart Service to initiate processes conditionally. It is a MNI. Sometimes the process runs without any issue, however, sometimes the child process that was started gets stuck at start node without any errors in the instance. Does anyone have an idea regarding this? Any help is appreciated.Refer the flow below :-1st PM - the smart service runs as an MNI, triggers multiple instances  3rd PM - Review Process:It gets stuck at start node or script task node and does not move forward. Thanks

Hi, I have a record title in header, the record title is using a record field called 'projectName', if user want to have an edit option beside the projectName in header so the projectName can be updated directly in header. How can I implement this?

i am trying to use import csv to db, with using these columns, but only 3 columns value is going to save and other columns save with null values. give me quick solution for it ="Region, Country, ItemType, SalesChannel, OrderPriority, OrderDate, OrderID, ShipDate, UnitsSold, UnitPrice, UnitCost, TotalRevenue,T otalCost, TotalProfit"

Hi All, Suddenly, the environment became very slow and then completely inaccessible. Upon checking the Tomcat logs on the server, we discovered an OutOfMemory error. We later found out that performance testing had been conducted in this environment, which is not intended for load testing. need some help to recover the environment Thanks in Advance , Udhaya

I am working on a project where I need to refresh an entire interface after a process model has completed execution. I need to ensure that once this process model finishes executing, the associated interface is refreshed to reflect any changes. I have tried using the onSuccess property to trigger a refresh, but unfortunately, I have not been successful with this approach. I would appreciate any advice or examples on how to implement this. Specifically, I am looking for guidance on: Using Appian components, plugins, or configurations Any combinations of approaches that could achieve the desired outcome Thank you in advance for your assistance!

hello,  I have to record types as rule inputs in an interface and I wanted to just save the record types through process model. Record type A is getting updated using write record smart service. where as record type B , I am not sure, how to do it. Can you please guide. 

Hello Folks, I got this below error in my process. I am not updating anything in the process. Please assist An error occurred while trying to write to the entity "EMP_CASE " [id=916ee3cb-938e-4931-a61b-ba630fe5a543@61527, type=EMP_CASE (id=5350)] (data store: EMP Main DS). Details: javax.persistence.PersistenceException: org.hibernate.exception.ConstraintViolationException: could not execute statement: org.hibernate.exception.ConstraintViolationException: could not execute statement: java.sql.SQLIntegrityConstraintViolationException: (conn=7948467) Duplicate entry '229' for key 'EmpID': org.mariadb.jdbc.internal.util.exceptions.MariaDbSqlException: Duplicate entry '229' for key 'EmpID': java.sql.SQLException: Duplicate entry '229' for key 'EmpID' Data: TypedValue[it=5351,v={{<null>,229,eFront,89777,<null>,<null>,Open,0,TEST,Case,1,1,0,,1.0,56777,<null>,<null>,,,<null>,,<null>,,<