AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionFFDZBF8KX7R87KGBsA3kQujAcvtLy8uWmwXZi0gOQoK12J0OBnEk1Q5tUniSErEYUGmDawj4uRLsRBlaUYDfa2FEJ0D2S+jPdfdZ9uStX3LTl/Xwu0M9Y7iAwG8=