Unable to link the yeelight skill in alexa

When I try to add the yeelight skill to alexa I get the following message:

“Unable to link accounts. Your Alexa app needs an update.
There’s a problem with the installed version of your Alexa app.
Please re-install or update the Alexa app to link your accounts.”

Logically I have the latest version of alexa and yeelight. I don’t know what to do to fix it. Please help.

Please change the default browser to Chrome and try again.

It works! Thank you!