Why is my Instagram post being published without the caption?
We are super sorry for any confusion we've caused on this one. Unfortunately we're not able to include your caption automatically due to Instagram's API restrictions. What Buffer can do is copy your caption to your clipboard, allowing you to quickly and easily paste it into Instagram before you publish your post. We don't want you to leave your caption behind!
We have spotted a few cases of Instagram posts being published without the caption, even though it was pasted in during the posting process. This happens if the caption includes more than the number of hashtags that Instagram allows, which is up to 30. In these cases, the post will be published with the image but without the text. To prevent this from happening, please use 30 or fewer hashtags in your Instagram posts.