AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket action46JKK70T2TDSY6MZSdT0Ud0B35kjJ6rJM5ui7Ll00mGHIenK/l9RkaHwXT3AYwMsmXEsmMFBDq1XjyyxGpdHBsxZe6I=