Check your Spotify and Alexa settings:
Make sure that your Echo Dot is linked to your Spotify account and that the Spotify app is set as the default music player in your Alexa settings. To check these settings, go to the “Music & Media” section in the Alexa app and look for the “Linked services” and “Default services” options.
Restart the Echo Dot:
Sometimes, simply restarting the device can fix minor issues that may be causing the issue. To do this, unplug the device and then plug it back in.
Check your internet connection:
Make sure that you have a stable internet connection, as the Echo Dot may not be able to connect to the internet or to Spotify.
Check for updates:
Make sure you are using the latest version of the Spotify app and the latest firmware on your Echo Dot. Updates often include bug fixes and performance improvements.
If you have tried these suggestions and are still unable to ask Alexa to play specific songs on Spotify, you can try reaching out to Spotify customer support or Amazon customer support for further assistance. They will be able to help you troubleshoot the issue and get the feature working properly.