Process Modeling

I'm using escalations to send notification emails to managers every day until the task is completed. The first escalation email is sent correctly, but after 4 hours the system sends the second email. Thereafter the notification email is sent once a day, only the first day it's sent twice. Is that something with the time zone issue?

Hello  I need to update my data in db(new status) whenever the previous section completed and i don't need previous data(perious section). Thus if L1 has store the status in db as selected , then After L2 has store the status as selected in L2 ,  The L2 data has to update in db ,i don't need L1 status .  i just need final updated one. Please find my Attachments  Please ping me for extra information Thanks and regards  Pavan 

Hi everybody, How to merge many file excel into a file excel with many sheet Do you have document about Merge Excel Document? Thanks a lot.

An error occurred while trying to write to the entity "additem" [id=b2bc2c89-9d9f-48b1-a185-2f76c6ce5745@4003, type=SA_add_item (id=3992)] (data store: SA_datastore). Details: java.lang.IllegalArgumentException: The record to be saved must not be null: TypedValue[it=3992,v=<null>] Data: TypedValue[it=3992,v=<null>]  please help me resolve this error. 

I am working on EPIC 2 ( Bids & Auction Houses) of the Appian Applied Development Course. In the user story 7 to enter bid decision if the bid is awarded , i need to update vehicle availability on AA_Vehicle table and also update bid information on the bids table. I have flat end CDT . in the bids CDT, vehicleId  is just a integer field I tried to create a process variables to update the vehicle availability status. In the process property i created a new process variable called Vehicle and it's of type AA_Vehicle CDT. In the write to data store entity to vehice table, before this block i had a script task which gives me the vehicle I'd field from the AA_Vehicle . Please if anyone can send me the screenshot on how to proceed it would be of great help Thanks in advance

I keep getting the following error with creating the process model for the request maintenance form, any idea how to fix it please?    ERROR An error occurred while evaluating expression: =localize("de","","fr_CA","","ru","","sv","","pt","","ko","","el","","it","","fr_FR","","es","","ar","","zh_HK","","en_GB","","en_US",tostring("Request Maintenance" & pv!Vehicle.vehicleyear & " " & pv!Vehicle.vehiclemake & " " pv!Vehicle.vehiclemodel ),"ja","","es_MX","","zh_CN","","pl","","nl","") (Expression evaluation error at function 'tostring' parameter 1: Inv

Hi  i have created the CDT and while creating CDT i had selected checkbox to create entity also. but in datastore i couldn't see that entity but i could see this 

Hello All, Question 1: I have a a!startProcessLink() within the drilldown screens of my site. Once process triggered and actions gets completed successfully, it is landing me on HOME screen. Is there any way to land on same screen where I placed/clicked the a!startProcessLink? Question 2: Is there any alternate way to open an action in Dialogue box rather than using a!recordActionItem()? Thanks in Advance.

startProcessLink() is not creating another instance (Sub Process Model), but it assigns tasks. My Requirement is, I have a Card/Button which has startProcessLink(), once clicked I started a Process Model which has Form1 with Submit button in it. Once Submit is clicked, that should create/open another Sub Process Model which has another Form2 in it. It navigates to Sub Process Model, but assign the form as a task and re-directing back to my original page (Action Completed). How can I navigate to another Sub Process which has another form.?

What is the maximum number of nodes we can use between 2 attended nodes?

  After Process It's showing only start and end nodes Before starting the process

My use case: After taking an action in the interface, I need to pause the process instance until It gets resumed back by the actor.

Hello guys, I created a process model, but when I executed I got an error, it tells me XOR is invalid. Can anyone tell me why it's invalid, and how to fix it?  

Hi All, I want to use multiple data store entity node in my process model. I am passing the input as below in the inputs tab of the node, { a!entityData(entity: cons!DSE1, data: {pv!data1}), a!entityData(entity:cons!DSE2, data:{pv!data2})} But I need the outputs since I am passing that into sub process but I don't know how to save the outputs in pv!data1 & pv!data2 in outputs tab of the node. could you please help me on this. Thanks in Advance.

I have added "XOR" Gate to my PM and in that i have added a condition like "if( totime(local(now(), "IST")) = cons!IT_TIME_CONSTANTS_FOR_VERSE, true(), false()) Where The constant holds time of 12:30 PM,but even though that expression is true the Pm is returning false because of which XOR is failing.Can anyone suggest what's wrong hereThanks in advance,SSP

Hi, I have process model with process variable value like below if i wanna use  process variable for rule input in interface? Must I do? Thanks 

Hi Appian Pals, I have a requirement to send a variable which is of type multiple to send it one by one in an incremental way in the sub process.I tried to achieve this by using MNI in the script task and align the values by using spawn all in the list variable and then align them in the new pv.Now that pv is not getting the value from the second index. For the first instance, it is getting the value and getting inside the sub process, but for the second value in the list, it is not incrementing and getting updated.What i want is recursively the list should increment and assign values to the pv so that it can go into the sub process.Any of the directions would be appreciated.

Hi, I am getting this error in process model can any one help in this? An error occurred while trying to write to the entity "CMS_Account" [id=b1446b7a-fe5c-4055-99fe-83fb363552a6@8681, type=CMS_Account (id=5452)] (data store: CMS Data Store). Details: java.lang.IllegalArgumentException: The record to be saved must not be null: TypedValue[it=5452,v=<null>] Data: TypedValue[it=5452,v=<null>]

I designed an application to allow the user to submit a leave request and save it into the database. After saving to the database, the 1st level approver needs to be notified and review the leave request and update the leave request status in the database. If leave is approved, the 2nd level approver needs to be notified and review the leave request and update the database and send an email to the requester.  The problem is the 1st level approved cant see the detail of the form leave request.  After the user submit data and recorded into the database. but when I click on the 1st level review, the data is not shown

Hi All, Is there anyway to start a process model by using Process Model Id or Process UUID?

Hi I am having a landing page in process start form in that landing page I am having a interface(interface 1) inside that after I hitting the submit button it is going to display and another interface(interface 2) that is outside of the landing page interface .In that Interface 2 there is cancel button  when I hit that it want to come back to the interface 1 in the landing page. can anyone suggest some idea?

Hi Appian  Pals, I have an expression rule which is calculating some data and that data is organized into a map and that list of map is being required to be called in a process variable.In order to do this, I created a script task and then, I saved the output of this rule to a process variable and that variable is made using the required CDT.The main issue is that the variable is not getting the value after the evaluation of the rule in the script task.Can you please help me find a way through it?Below is the output of that expression rule in the form of map. I have used the approach to calculate the value using refresh variables with refreshAlways:trueLooking for a better guidance.Thanks in advance..

Hi All, i tried using import excel to database smart service to import the data from excel to database which is working as expected, but when i test some negative scenarios like in one of the fields i gave more than 255 chars and tried uploading. Its failing and i wanted to capture the error so in output section i have created the pv to store the same. But its not working. Can anyone tell me how to solve this issue pls... thanks

I have used create folder smart service in Process model to create a folder and then a write to data store entity node to update the folder properties like ID, UUID, created details into DB. When I tried to start the process it failed at Write to DSE node with the exception "java.lang.IllegalArgumentException: The record to be saved must not be null: TypedValue[it=38126,v=<null>] Data: TypedValue[it=38126,v=<null>]" How should I configure the Write to DSE node to get the folder properties and update the same in DB? Please help.

Hi everyone, The matter is that a process model that was working fine, suddenly shows the notification "process model is not valid" when open the process model, but it doesn't show more info about it. I'm pretty sure about it happened because we have modified some rules and interfaces, but this is a large process. So, is there any way to take a log of the validation process to get the bug?