Dangerous information for manufacturers seeking to make use of Instagram’s new variable picture dimension carousels, with carousels that embody full-screen dimension pictures not eligible for enhancing.

Final month, Instagram rolled out a brand new choice that allows customers to add carousel collections of various sized pictures, providing you with extra choices for composing carousel posts in-stream.

Which was a welcome replace, however now, customers are discovering that when a full-screen facet ratio picture is included inside this up to date format, the put up can’t be boosted.

As you’ll be able to see on this instance, shared by Ahmed Ghanem, when you go to spice up a carousel put up with a full display screen picture, you get an error message saying that this could’t be executed.

Which may put a dampener in your revised carousel plans.

That does appear to be the one restriction on the brand new carousel format at this stage, and it’s largely avoidable, when you actually need to promote your put up. However it may affect your utilization of carousels for promotions, and the general worth of this replace.

We’ve requested Instagram for more information on this error message, and whether or not the restriction applies to all carousels with full dimension pictures.