Foundation

Hello, I am trying to create a connected system in Appian to connect a BluePrism, I am getting error trying to test the connection. Here are some additional details: i have created a bot in blueprism in my pc for demo, I have exposed a BluePrism process that I can access locally  by going to localhost:8181/.../. In Appian I have tried entering the Host URL in the following format: DESKTOP-NQK6NPJ:8181/.../ DESKTOP-NQK6NPJ:8181/.../ But I am not having any luck testing the connection. Any help would be much appreciated.

we have an interface where we are call an integration (passing data provided by the user in that interface) on submit button. If integration got failed, then we need to display a validation message on one of the text field in the interface. else if it got succeeded then form has to submit.

Hi, I am L2 certified and as per the new certification pattern , can i take the lead developer exam directly. But I have a query , my appian profile badge is showing A Score level 1. Please confirm Thanks

Good morning, We have the need to set up an integration to call us and return a response from a file. We are creating a WebApi that receives an XML and raises a processModel, does the validations and returns the response. The problem is when we have to make that it does not exceed 20 seconds. We are putting a control timer, but this timer makes that when calling the WebApi it finishes without waiting the 20 seconds. Thank you Alex

Hi All, What is the best way to point out missing features of Appian? I am just wondering if there is any feedback mechanism aside to the community and support cases specifically for this purpose. I do already experience good support from Appian in general, but I am wondering if there is any place where I can view (and vote) new requested features / Appian roadmap? For example I am missing: Adding a dynamic link in an empty grid message Disable future dates in the date input field, https://community.appian.com/discussions/f/rules/18008/calendar-blockout-disable-hide-of-future-dates/70841#70841 I understand there are other priorities, but it would be nice to have an official avenue for submitting ideas. See also this related thread https://community.appian.com/discussions/f/user-interface/12151/product-improvement-idea Thanks in advance, Jesper

Good afternoon We have a problem with the delay of a start timer, the timer has to run every X minutes (set to a constant).We have created a rule to delay us so that the process runs at the exact minute.For example, if it's 6:26 p.m. and we run every 15 minutes and publish right now, what we want is to set a 4-minute delay so that the process doesn't start until 6:30 p.m. The problem is that the process is not starting and we do not know what we are doing wrong. The code: load( local!intervalos: ( 60 / ri!duracion ) + 1, local!enumeration: enumerate( local!intervalos ), local!intervalosFinal: a!forEach( local!enumeration, fv!item * ri!duracion ), local!retardo: reject( fn!isnull, a!forEach( local!intervalosFinal, if( and( minute( local( now() ) ) > fv!item, minute( local( now() ) ) < local!intervalosFinal[fv!index + 1] ), local!intervalosFinal[fv!index + 1] - minute( local( now() ) ), null ) ) ), if( or( isnull( local!retardo ), local!retardo = "", length( lo

The variables present in the HTML template is not getting replaced (substituted) with the values in "Docx from HTML" node when there are two "Docx from HTML" nodes present in a Process model to generate two different documents.

Hi All,  I have a Column Layout in that Card Layout . I just want to show a warning when he clicked on that before further process.  Help me out  Thanks in advance 

Hi team, When I am choosing multiple options at one particular time I am getting this error. Please help me to solve this error. Could not display interface. Please check definition and inputs. Interface Definition: Expression evaluation error at function a!forEach [line 42]: Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!multipleDropdownField [line 199]: Invalid index (5) for list: valid range is 1..4 a!localVariables( local!pets:rule!SHA_refPets(), local!selectedValue:index(ri!pets, "petsIdFk", null()), local!originalArray: a!refreshVariable( value: local!selectedValue, refreshOnReferencedVarChange: false ), local!delete, local!insert, local!update, local!deleteCDT, local!insertCDT, local!updateCDT, local!mappingId:index(local!mappingKey,fv!index,null), { a!multipleDropdownField( label: "Pets" ,

Hi everyone. Could someone help me with changing all the values in a dictionary? Basically, when a user clicks a a!dynamicLink we want all the values in a dictionary to go from TRUE to FALSE. I've tried using a loop with no success.  Any suggestions are appreciated.

Hi team, When I am choosing multiple options at one particular time I am getting this error. Please help me to solve this error. Could not display interface. Please check definition and inputs. Interface Definition: Expression evaluation error at function a!forEach [line 42]: Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!multipleDropdownField [line 199]: Invalid index (5) for list: valid range is 1..4 a!localVariables( local!pets:rule!SHA_refPets(), local!selectedValue:index(ri!pets, "petsIdFk", null()), local!originalArray: a!refreshVariable( value: local!selectedValue, refreshOnReferencedVarChange: false ), local!delete, local!insert, local!update, local!deleteCDT, local!insertCDT, local!updateCDT, local!mappingId:index(local!mappingKey,fv!index,null), { a!multipleDropdownField( label: "Pets" ,

Hi, Is there any way to display textField/radioButtonField 's in gridRowLayout based on satisfying given condition ? I have a column, it can be of either dropdown or text field or radiobutton. Type of row has to be decided based on column header selection (column header selection happens dynamically). I have tried using required option but its not working.   a!gridRowLayout( contents: { a!dropdownField( labelPosition: "COLLAPSED", placeholder: "Please select one", choiceLabels: {"A","B","C","D"}, choiceValues: {"A","B","C","D"}, value:"", saveInto: a!save(ri!answerList.answerValue,save!value), required: exact(fv!item.type = "grid",true(),false()), disabled: rule!APN_isTrue(ri!isReadOnly) ), a!radioButtonField( value: "", choiceLabels: {"False", "True"}, choiceValues: {false, true}, saveInto: a!save(local!gridQuestionsL

Hi, We have a requirement to change the background color of the grid row based on certain conditions. Looking for something like a!gridRowLayout(color:"POSITIVE", contents:{}). Any suggestions? Note: Not the text color using a!richtextdispaly field(). Thanks, Manjunath

Hi I've started getting this error the last week or so - http error 503 when I click on Process activity, or indeed any of the other tabs in the image. Happens the first time I click, but not the second. What could be going on here? Browser issue? Network latency? It also happens in on of our applications in a record type sort - again the first time the user clicks on the column heading. Using chrome, 93.0.4577.63. Can make the error go away by cleaning out the cache, but this could be just coincidental? Seeing this in the tomcat log at around the same time, this is the first few lines. Any ideas? 2021-09-21 07:02:09,555 [ajp-nio-0.0.0.0-8009-exec-1619] ERROR com.appiancorp.rest.shared.FallbackExceptionMapper - Internal Server Error on REST API invocation. org.apache.catalina.connector.ClientAbortException: java.io.EOFException at org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:330) at org.apache.catalina.connector.InputBuffer.checkByteBufferEof(In

Hello All, I was exploring if we have any option to use Windows Command in Interface. The requirement is to have print functionality through Appian. In the current solution a print icon is provide which opens up an interface through a process. The interface is added as start form to the process. Once the interface is launched users have to key-in "Control + P" to print. So my question - is it possible that if the clicks the print icon it runs the print command and the document is sent for printing. Thanks & Regards Girish Katti

Hi everyone. We are building a grid with data records in it. What we want to do is add a button above the grid, that when clicked, will unlock all the rows for editing and when clicked again will lock the rows. In other words, if a user clicks the button, all the fields will turn into text fields and if clicked again the fields would go back to read-only.   Any suggestions for how to go about this? 

Received the following error:  Expression evaluation error [evaluation ID = Y74ZUD6M] in rule 'XX_getclientbyfilters' (called by rules 'XX_mailtracker' > ... > 'XX_form_contractremediation > 'XX_contract') at function a!queryEntity: An error occurred while retrieving the data. (APNX-1-4198-000) The log also contains the following: 2021-09-16 18:07:10,508 [ajp-nio-0.0.0.0-809-exec-9] ERROR com.appiancorp.rest.record.data.RecordRestService - Unable to retrieve record summary for record w/ type RecordType [id=3, uuid=4da5e8e6-d7ad-4bb5-a397-3888cf6e7898, name=XX Product, sourceTypeStr={http://www.appian.com/ae/types/2009}DataStoreEntity, sourceUuidStr=3e61f35-8eaa-4116-9fb6-cf12cf4ed77c@_a-0000ec9-1284-8000-9ba2-011c48011c48_22996] and id 901 What would cause the error - unable to retrieve record summary? I've tested the rule that is said to error and it can retrieve the record data

"Create a new folder, Appian, on your resource"  I would like help with the above statement. How can I create a folder on VM Resource and download the Agent as against doing it on the physical machine(PC)? Here is my Resource :

Hi Everyone , Need your help in solving below problem .  I have a requirement where i can insert data in between any rows but Type will always be Manager.  When i add new row, i need to generate a new id and want to update/increment sort id's  of all the rows which has Type as Manager accordingly. For example - I added a row after id = 3 or at 4th place  so my new row will have id = 6 , Type = Manager and sort id = 2 . Also, sort id for last row which has Type='Manager' gets updated with 3 . Thanks in advance

Hello everyone, Given any date for example 09182021 in a text format, I need to use it as a variable but change the format to 210918. Is there any way to do it. I'm having troubles finding the right function. Datetext worked fine for me, but I have another task where the date would be provided through rule input and in a text type. Any help will be appreciated. Thank you.

Assume the user is on a customized (Appian) task report, and clicking on a given (automatically initiated) task "Upload" triggers a manuel process (e.g. uploading a file). Once this manual task is completed (by clicking "Submit" on the Upload-interface), the user is directed back to the initial task report which sadly did not update. Once I hit F5 in my browser, everything is fine and I see the next task (e.g. approval of the uploaded file). My issue: After completing a task, I would like to be redirected to an up-to-date task report. Why is that not possible? References: https://community.appian.com/discussions/f/user-interface/10306/refresh-task-report-after-task-completion has only a single answer which is over 4 years old and suggest a not-so-amazing work-around, namely to add additional nodes in the process model.

Hi Everyone,  As I try to use selection in read only grid with conditional user filters. But when I select the row first time, data is saving in the variable but in the UI it is not showing the selection. I try to remove the conditions from the user filters then it is working fine. Here on the basis of selection and showFilter , I try to handle condition userFilters: { if( rule!Test_IsNullOrEmpty(ri!selection), if( local!showFilters, { Test 1, Test 2, Test 3, Test 4, Test 5, Test 6 }, {Test 1, Test 2, Test 3 } ), null ) },

Hello Appian Community [emoticon:c4563cd7d5574777a71c318021cbbcc8] Goal : I'm looking for a way to call a specific sequence in my database without having a huge amount of process nodes for each sequence I have.Additional information : Depend on the context, I have to call a sequence. So for 50 contexts, I have 50 sequences. I previously made 50 nodes to call my specific sequence depend on the context.What I've newly done : In my process model, I have a node to create an SQL query where I inject this query to call the sequence I want, depend on a given context. As you can see, the query variable "ac!sequence" is my SQL where I try to get the NEXTVAL of a given known DB sequence.But by doing that, my process model rise an error : "There was a problem executing the SQL query. SQL Message : Invalid SQL type: sqlKind = UNINITIALIZED" Questions :I guess is not a proper way to do that, but what can I do to fix it (if it's possible) ? How to reach

Hi All, When im running processes random script tasks are failing if i restart the script task its working properly can anybody help me on this