main image resize

Hello ozcanerdal,

Do you remember making any changes to the max-width of the images shown on the product page? Can you try reverting them?
If that does not work you could try using the following CSS and paste it in the Custom CSS box in the selected catalogue from the list under the catalogues tab in the plugin dashboard.

.upcp-tabbed-main-image-inner img {  
    max-width: 100% !important;
}