I have created a support ticket for this but still haven't heard back.
When a table is imported from Excel in version 14.5, the first Excel rows import as column headings in UFT.
In 15.0, they do not, the datatable has columns A, B, C, etc, and the headings import into a row labeled "P".
Therefore, my scripts fail "The retrieve DataTable.value operation failed. The <Policy> column does not exist."
Is there a setting I can make that will import the data the same way?