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 actionVGTHBM8DNB7AC05CRIdjtNJE/fmRyaL++PDCUulqZCDEmhbGozX0nHdBH4WMomhSGmxXkE4bkuNUB5x3XYtLFBtFIhI=