MySQLi repeating region does only return values, if there are at least 10 values to return, otherwise it returns nothing.
On the detail page, rspricetable will return rows, but only if at least 10 rows can be returned (depending on the product_id). For less rows it returns nothing.
rsextraimages returns nothing (this may be the same problem). I suspect something is wrong with the recordset.
I have tried deleting the repeating behaviors and adding them again, but it made no difference. I also tried setting to the behavior to an arbitrary number for rows to be returned without any change.
This is the online link for a product that returns all rows (first picture): http://neu.segufix.com/detail.php?recordID=13
This product only has one row, but nothing is returned (second picture): http://neu.segufix.com/detail.php?recordID=1