White Screen

Hi there, the plugin successfully directs me to the Linkedin login page but after that the link changes to:

http://beta2.research.greyspark.com/wp-login.php?action=pkli_login&code=AQSOAH_Vxunqqp5F7mo7GVq9Pz-r1fPC0Xstql-ZZEvKRLjjnHW_JfuodFTKOxgK4vvpJVjv6cRVjaPz-3mD1YWiH2EcObhAeTSR1cqC5nim3vl8Zxo&state=inaypIyeCaLi

And the screen stays white rather than redirecting to the homepage.

Can you help please.

Thanks

https://wordpress.org/plugins/linkedin-login/