Does not showing quantity button

I have attached screenshot for the sane please guide us. What is this issue and how to solve this issue

Attachments:

You must be logged in to view attached files.

Hello,

Please deactivate all the plugins not related to the theme and switch the parent theme, check the issue, If the problem has gone, activate the plugins one by one, checking the issue to detect which one causes the problem.

Best Regards

[Author]

Posts