Facebook multiple photo not working on iPhone 11,iOS ?

Many iPhone 13,12,X, SE , iPad etc users are not able to upload multiple photos on the Facebook. Multiple Facebook photo is not working and fails and show the error “Unsupported Option

Share sheet extension currently doesn’t support posting a collection of photos with 1 or more panoramic images.“

The issue started after updating the iPhone to latest to recent iOS 15.3. While posting multiple photos to Facebook through the Share feature on iPhone users are always seeing Unsupported Option error about the share sheet extension does not support posting a collection of photos with one or more panoramic images in it.

The issue could be with the iOS update but as per Apple support third party apps issue are answered by them and should be addressed by the concerned app developer.

This is could be due to changes in iOS 15.3 and obsolete feature of Facebook app is not able to support Changs and thus failing to upload multiple photos. Please contact Facebook support and report issue to them.

Till then you can try a workaround which is to directly upload the photos from the Facebook app. 

Open Facebook post and go to Post option and from there you can successfully post multiple photos. Only problem is that the photos are in small thumbnail and will take some efforts.

Most probably the issue will be fixed after Facebook app changes and to get a permanent fix please update the apps to latest version.