Why aren't my product option buttons functioning on Electro Theme?

Hi, guys, I need some help with my store. I’m using Electro Theme. on my product page, all my product option buttons are not working, no matter what I do it just stays on the same picture. I have linked all images with the correct products in Shopify products. NEED HELPS! AND THANK YOU!

URL: https://531giftshop.com/collections/earring/products/natural-crystal-crushed-stone-tree-wishing-tree-earrings-crystal-tree-earrings

@WCheng - images are changing

Thanks for your answer, but that product option button is not working. for example, no matter if you click red, green, blue, or something else, it always stays on a same image.

@WCheng - your console has the error , that error occurs when you change the option, please check options are linked properly, else it might be due to some conflict as well

Thank you suyash1 again, I double-checked my Shopify products and all options, and images are linked properly. and this error is happening on all products in my store, so I guess is something wrong on this theme?

@WCheng - yes, if you have not added any external code then it can be a theme issue, you can ask shopify theme support for the help.

Thanks, my 6 months free support has expired, I asked them last night and they said if I need more support I need to pay more $$. I just tried other electro theme and this problem is gone. Thank again for you answer today! you are really sweet!

@WCheng - great, if possible please do like message and accept solution.