All listings Showing update required

[#1]

I refreshed my listings page a moment ago and all my listings are saying they require an update. I have checked and this is something to do with the delivery profiles but when I try to update these I get a message saying this has been an error please contact Etsy support 

Im not sure how this has happened as I have made no changes to my listing / Delivery profiles recently and this only happened a few seconds ago 

Just want to know if this is happening to anyone else and/or if this is an issue currently.

[SereneGarlands]

Try going to your shipping - click EDIT - then add USPS ground advantage (or whatever you prefer to use) then make sure you select a carrier for each shipping profile you have (if you offer more than one choice) then click SAVE. If red updates are still on the listings, click refresh