If you are having problems linking your Airbnb account and therefore not being able to change prices from Vayoo, it is always for one of these 2 reasons:
1.- You are typing the wrong email and password
This is usually the most typical case. Many of us are sometimes completely sure that our password is what we think, and then it is not.
Make sure that the email and password you are entering are really those of your Airbnb account. Checking it is as simple as going to www.airbnb.com and login with the email and password that you think is valid. We suggest you do it from an incognito window, or logout (if you were logged in) and check login at www.airbnb.com with the data that you think is valid.
Also, remember that passwords are case sensitive.
2.- You signed up for Airbnb with your Facebook or Google account, and you do not have a password on Airbnb
To link your Airbnb account with Vayoo you need to have an Airbnb password. You can create a new Airbnb password in this link: https://www.airbnb.com/help/article/76/how-do-i-reset-my-password
If the problem persists, do not hesitate to contact us, but please do the previous verification of step 1 at www.airbnb.com.