Hi, I have a problem with library, which that after return json, return a null word at the end of json, I have no idea what is that :
----------------------------------------returned result like below--------------
{"product_categories":[{"id":1291,"name":"brand1","slug":"brand1","parent":1290,"description":"","display":"default","image":"","count":0}]}null
Hi, I have a problem with library, which that after return json, return a null word at the end of json, I have no idea what is that : ----------------------------------------returned result like below-------------- {"product_categories":[{"id":1291,"name":"brand1","slug":"brand1","parent":1290,"description":"","display":"default","image":"","count":0}]}null