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 action82WZCC63PP4N1CPWfgEIx/ZITFUW5HtWmUM/u2XUXPwFnQ9IghD3ouJXq9yAGLMEG/f2us9r2LIDVH224xfb2QE4p6jLLxsRRrYrH1mwK1hW3TCdd/CdKosjR+c=