Thank you so much for reporting this issue, we really appreciate your time.
We have become aware of this in the last few weeks. This issue occurred after we updated to Owl Carousel V2 which is a much more efficient version of Owl Carousel.
For the time being this can be resolved by simply adding the following CSS to your site:
This can be added by clicking on Maps -> Settings -> Advanced -> And including it in the Custom CSS box.
However, this will be resolved in our next update.
My apologies for any inconvenience caused.