Skip to main content
V
venkatm8186
March 11, 2024
Question

Process Model - Debugging

  • March 11, 2024
  • 10 replies
  • 0 views

Hello,

I'm new to Appian doing Developer course , as part of course Excercise 10 part 2 I cretaed  Request Maintenance. Process Model and trying to " Start Process fro Debugging "  but I'm getting below error.

    10 replies

    davidj137213
    davidj137213
    March 11, 2024

    Are you working with the  Community Edition?

    V
    venkatm8186Author
    March 11, 2024

    yes

    davidj137213
    davidj137213
    March 12, 2024

    Do you see any error if you validate the process before starting it?

    tejak2639
    tejak2639
    March 12, 2024

    Hi,

    1. Some times process models in community edition are getting problems . logout and try once
    2. Check the security of the process model. if you are getting error after clicking some related action.

    3. If you are storing any document into a folder then check the security of that folder and code. 

      harshitb6843
      harshitb6843
      March 12, 2024

      Is this error still popping up?

      V
      venkatm8186Author
      March 12, 2024

      Still I'm having issue.

      Logged out and logged in  and also checked the Security groups all  looks good.

      greg.wheeler
      greg.wheeler
      March 12, 2024

      Hi!

      Can you check and confirm that you do not have any unreferenced variables or errors in the Start Form? You might have expressions in the Start Form interface that reference a rule input that no longer exists. In the following steps, 1) Confirm that the interface used in the start form does not have any issues in the expressions (review in expression mode), 2) Confirm that your start form is mapping inputs correctly in the process (Properties > Start Form). 

      Hope this helps!

      V
      venkatm8186Author
      March 12, 2024

      Hello Greg -  I didn't see any errors in interface and also in Process Model

      greg.wheeler
      greg.wheeler
      March 12, 2024

      I took a quick peek at your process model and it appears you are populating the value of your process variables with a record type. When the process starts, it is attempting to populate the process variables with the value specified. Since the value specified is a record type and not a structured data set as it is expecting, the process errors. Remove the value from both of these process variables and try again. Hope this helps!

      Terms & ConditionsAccessibility statement