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 actionX2PCTVD7P4ATXR04xZPlmAUk2Mxs9mE7NsB8/c3PqxFaX/xM2M574/sjxd0CIRNDWmBmWpdRZoaIlSADZbpwL8G3NEXMR2Rer70LIm2kwuldK0C6