My Etsy star seller says I missed a message, however I have auto reply on and it has responded to all messages and then I follow up on them.
Auto replies are only good for I think it is 7 days, then you have to set them up again.
Download a CSV for your messages and see which one they think you missed.
And auto-reply is only good for 5 days.
@HanasHoneybees: "My Etsy star seller says I missed a message ..." Have you checked the applicable CSV file available on your Star Seller page (previous period for January Star)? When you look at the file remember that that the dates / times are in UTC (not your time zone), only the first message of a new incoming thread is included (all that counts for Star Seller), and usually a new incoming thread is not included until after the 24 hour reply window has passed regardless of when you replied. Star Seller stats (and the CSV file) seem to be updated only once per day so there may be an additional day's delay. There is also a link to the actual message thread so you can verify if the data is correct or not. Keep in mind that the Star Seller metric is NOT all new messages but only the first message of all new incoming threads.
There are 3 types of Auto Reply on Etsy.
Is it possible you used the last one, but missed the bit in the instructions about needing to renew it every five days?