Bamboo license key not working

[mnagen]

I just downloaded bamboo and got the free license to use it for 30 days and when i enter the license and proceeding to express installation. I'm getting the below error, any faced this, can you share what worked for you, Thanks in advance

Unable to access this resource due to a failed XSRF check. Please ensure that a valid XSRF token is provided in the request.

Error code: XSRF_FAILURE_NO_TOKEN_IN_PARAMS

[Foong]

Are you accessing multiple Atlassian Applications?

Try using Browser Incognito Mode to access Bamboo only.