I created 3 new custom fields, simple Select List (Single Choice) fields with four options.
When I go to the list of custom fields, it does not display the new fields in the list.
However, going to audit logs shows my ID having created the field, as well as screens allows me to add those fields to a screen.
The problem is, I need to add additional options to the list, and I am not able to do that, since the field itself is not visible for me to edit it (from the Custom Fields view page). Other fields created in the past are available however, and I am not sure what is causing the newly created custom fields to not show up.