AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionGC0WRM6EJP1JXEBRUHtA01NI6IUfEGrReAR11h09Cr919PFyU+s5AMP/suS4dgoZBnvifqAj7puIoeDli47VLy9XJEVhdcRyx0c2TsImX4tJzY9cSHUX76Y4xNA=