Unable to genearate Token (arcgis javascript, web appbuilder)

[Naveen_KumarKairamkonda]

Hi,

  I have created one application in web appbuilder and I launched it. It's showing an error in console like "Error: Unable to generate token".

I'm attaching the screenshot for reference.

Please suggest me to resolve this.

Thanks in advance.

Regards,

Ibrahim

[RobertScheitlin__GISP]

Ibrahim,

   Are you using a secure service or the directions widget? If so have you configured a proxy to handle those services?