Viber link Preview image Wrong

[ToliasEd]

Hello everyone! We have recently migrated to OpenMage from Magento 1 and would like your feedback on the following since Magento does not offer the tech-support on it any more and our web search has proven futile.

When sending a link via Viber, the preview image shown is not drown from the actual link (ie. not the first image of the product in question) but a random image from a recently uploaded one that does not correspond with the link in question.

Has anyone found a way to customize the preview images shown when sending a link via Viber, or figured out a way to cancel the previw image alltogether? We would greatly appreciate your help!
Kind regards, Marilina from Tolias Edition