On MOBILE version, when trying to view a listing with multiple photos, the slider stops working if you TAP or SLIDE on the images. The arrows to navigate in slider become DISABLED.

I am using latest osclass with Gama Theme. This problem occurs on every theme as I can see on the front office demo.

@sebastian
It's bug of latest bxslider library.
To fix it, go to head.php and replace this:
4.2.15
with this:
4.2.10

I updated the header.php file and it worked. Thank you very much

Apparently, the problem was fixed until I tried to view listings with only 1 picture. There is a bug, you can drag the picture out of canvas. You can also check Gama front office demo

Bug on MOBILE version only

Ok I think best way will be to go back to 4.1.x version that worked just fine.

Find:
https://cdnjs.cloudflare.com/ajax/libs/bxslider/4.2.10/jquery.bxslider.min.js

Replace with:
https://cdnjs.cloudflare.com/ajax/libs/bxslider/4.1.2/jquery.bxslider.min.js

Find:
https://cdnjs.cloudflare.com/ajax/libs/bxslider/4.2.10/jquery.bxslider.min.css

Replace with:
https://cdnjs.cloudflare.com/ajax/libs/bxslider/4.1.2/jquery.bxslider.css

Alternatively, you can add to global.js to block that calls bxSlider function this parameter:
      touchEnabled: false
Yet there does not seems to be like "perfect" solution.

Both solutions work, I personally prefer the socond one
version 4.2.10 with global.js file edited

Thank you