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 actionP5S7FXN9EFPBFKNJKq+vQ6bkNSYhjW0o8RmHzs7UV/XTKqJi25J4emSid3zntFfMfb6z52V+Z2URzDU5fjdXQ4V7BxdWBKjqXAK/4Rpd2eytLp1FuLC82aUqufQ=