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 actionV7YRPVAN7AG7VEZZmjlLn0uO+55waL/kxNvmHNntiKY3pnVk8uatMUgSHrdovjksOMJSu/w8EYnGgQB1u4WuSJ8al1mvDpYyn76vWF216ABSeOcAl5VYCgFoZX4=