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 actionE73S9T9H1D0QDAW9HJp7cJcR4xzwGxr0xkyweLf23OIfIBLERB2PktbmGUV05zQBWYd0VHQyQOFLNlgCeWUHDhHVXN4=