Having a issue with trying to update a date value with time from an APEX form.
My DB datatype for START_DT is a Date.
I have a form that gets its values from an IG, and the field that I'm having issues with is START_DT.
In this example the value of the data for P7_START_DT is 11/09/2023 01:07:14 PM
I've tried this with no luck.
START_DT = to_date(:P7_START_DT,'MM/DD/YYYY HH:MI:SS AM')
I get the following error, ORA-01830: date format picture ends before converting entire input string
I checked and I have no option to change the data type in APEX to a Datetime in the form? Here are my options, see screenshot.

I've tried DatePicker or TextField with the same results.
I've tested with the data for START_DT as just a date with the value of the data for START_DT as this 11/09/2023 and it works fine:
START_DT = :P7_START_DT
Thanks for any help.
Bob