24.1 Exercise 10: Process Moideling 101

RE: 24.1 Exercise 10: Process Moideling 101

Devi — Mon, 28 Oct 2024 16:40:19 GMT

Hello...I am also running into the same issue. But my question is, I already have a 1-Many relationship from Vehicle to Maintenance, but it is still not showing. Do i still have to create another many-1 relationship from maintenance to vehicle

RE: 24.1 Exercise 10: Process Moideling 101

Shubham Aware — Thu, 04 Apr 2024 16:13:58 GMT

Good to know that.

RE: 24.1 Exercise 10: Process Moideling 101

Stephen Romanello — Thu, 04 Apr 2024 16:02:41 GMT

This worked. Thank you. Looks like I didn't have the relationship between vehicle and maintenance set up

RE: 24.1 Exercise 10: Process Moideling 101

Shubham Aware — Thu, 04 Apr 2024 15:03:00 GMT

Please go through this for better understanding

https://docs.appian.com/suite/help/24.1/record-type-relationships.html#:~:text=The%20relationship%20lets%20Appian%20know,lifecycle%20of%20your%20enterprise%20data.

If you still have issues let me know.

RE: 24.1 Exercise 10: Process Moideling 101

Shubham Aware — Thu, 04 Apr 2024 15:00:35 GMT

Stephen Romanello

To resolve the issue, first, ensure that the 'vehicle' RecordType exists in your data model. If it does, add a relationship from the 'maintenance' RecordType to the 'vehicle' RecordType. This will establish a connection between the two RecordTypes, allowing you to access the 'vehicle' property within the 'maintenance' RecordType. Once this relationship is established, you should be able to update your expression without encountering the "Invalid index" issue.

RE: 24.1 Exercise 10: Process Moideling 101

Stephen Romanello — Thu, 04 Apr 2024 14:59:38 GMT

Where would I go to make sure that 'relationships' is a RecordType and not Text?

Where would I go to make sure 'Vehicle' exists within it?

RE: 24.1 Exercise 10: Process Moideling 101

Shubham Aware — Thu, 04 Apr 2024 14:58:19 GMT

It seems there's a data type mismatch issue. Make sure 'relationships' is a RecordType, not Text, and 'vehicle' exists within it. If all looks right, refresh Appian. If the problem persists, review your setup for any inconsistencies.