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 actionVWAJ1GTJ0F88N2K1din3XMtSHYY5mfAS7eXEiZh0e8pJYM9og9avqgYvdm3kAhflPa1WAZy0Lr5fVIffutLvJGseV28=