Prestshop 1.7.7.1
php 7.2
At production environment I call the url https://torretecidos.com.br/module/productcomments/ListComments?id_product=55501261&page=1
and get this
at Development enviroment I get correct answer
https://torrevermelha.com.br/clean/module/productcomments/ListComments?id_product=55501261&page=1:1
{"comments_nb":2,"comments_per_page":"5","comments":[{"id_product":"55501261","id_product_comment":"651","title":"Indico!","content":"Tecido bonito, brilhoso e o blackout funciona. Coloquei em um quarto e ficou melhor do que eu imaginava.","customer_name":"Rosy","date_add":"05\/12\/17 16:13","grade":"5","firstname":null,"lastname":null,"usefulness":0,"total_usefulness":0},{"id_product":"55501261","id_product_comment":"502","title":"Tecido blackout ","content":"Tecido de qualidade e entrega rápida! \r\nSatisfeito com o produto e com a loja!","customer_name":"Marcelo Vogel ","date_add":"25\/04\/17 15:33","grade":"5","firstname":null,"lastname":null,"usefulness":0,"total_usefulness":0}]}
The database of both are equal:
at product page, the comment count appears, but they are not listed:
Tks in advance