Hi, you need to be careful about the cookie. You have to split the whole cookie correctly. Use notepad to split the whole cookie into different lines of similar length. You have to make sure that the whole cookie is copied over, otherwise, it won’t work and you’ll get this error message (as Nest doesn’t recognize your cookie).
As soon as the whole cookie is correctly split (you can use the ‘;’ delimiter whenever possible), it will work.
That was the problem with @au7342, it is now working: