I've been trying to get 2 custom fields to be added together and comment the outcome in the comment section of the form. This is working when Customfield + 3.95 the output is adding them together and then commenting the correct output. However, we are trying to make the "3.95" a customer field that can be changed depending on what options are selected in the form, So we have changed the code the represent this with a custom field + custom field the outcome is being commented is just the input from the first custom field and the math s not being applied.
This code is working:

This code is not working

(Please note we have tried adding both custom fields with Issue.customfieldname and with the custom field ID and both are not added together correctly.
Further note:
here is the audit log of the automation, it shows as successful and that the equation is commented as written.