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 action74332KV6CB7R0KBNGTkj0lo+kMxA/igR12Kt7lpwiQn/KOdlg030grI1z3PFs/akf/GUAHfA4nzd9xEX+dYd62/3uLh8zwYJuB2OL8Hj/4oxviWUcC3d7I1l+SA=