Good evening all,
I am going to do my best to explain my issue, I am still really new to power automate.
So I am taking data from survey123 and having that data go to a new row in an excel table. Survey123 exports the day as a decimal. the first digit in the data represents the question number the decimal is used to separate, and the second digit represents the selection from the user. So for example 2.4 would represent question 2, selection 4.
I am trying to import the data into the excel table with just the final digit so instead of 2.4 I only want to import 4.
I have tried a few different ways, the first one was using an excel formula =value(right(dynamic content for the question)). I placed this formula directly into my flow using a compose. When I used this method it imported the data into a new row in the table, however it would change all of the previous rows in the column to the same value.

I then tried substring('Dynamic content',2,1). However this would not even run in my flow and cause an error.

This is the error I received:
{
"status": 400,
"message": "The argument is invalid or missing or has an incorrect format.\r\nclientRequestId: 4f98e1df-4c03-4d89-875e-376ac80f856f\r\nserviceRequestId: b25d9779-3c2b-4f54-8272-903d7da0f2a0;8228239b-415f-448c-bfe5-08e90f392fe5;50de994a-4526-4d77-9fa6-e9a8cbd63c36;8b7e7be4-6fb7-48e9-98e1-eadd42155e69",
"error": {
"message": "The argument is invalid or missing or has an incorrect format."
},
"source": "excelonline-usgv.azconn-gcc-usgv-001.p.azurewebsites.us"
Any ideas comments or suggestions would be greatly appreciated.
Thank you