facebook post share problem?

[Taufq]

when my website post publish in facebook page/group then don't show feature image. show another image. i want it show feature image. how i can solve this problem.

[Lemon]

Could be your internet connection or try re installing your computer.

[Daniel]

When you Post a Link it Should Show a Image To Change the Image Shown If you Click on the arrow it should Display a Another Image keep on Clicking that Until you Get the Right one