Facebook Group Integration

Facebook Group Integration

I have a Facebook Group linked to my Zoho account! Later, when I post to the group using Zoho, it has been messing up my posts.
You're wondering how? When it posts through Zoho, it says error with any link I post, but the link works fine on the linked Facebook page.
Another issue I am having is the photos I post with the social post do not show! I have to delete the Facebook Post I did through Zoho and repost the position I was trying to post normally. How do we fix this issue?