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 action2GD43WKTRPVPHJ35vuC6wolvNVV5Kp+p8c1FeK+xex6gJpQMC0AbbvJU7182rAmSTG+prmGYYw0QafRqvP5/FJKhNGhb04pIh07D6xJ6cTc7PYEVPhXYafklvZs=