Error Openning the SAS Dataset that is converted from an XML file

[jei]

Hi!

I have this script to view the XML file in SAS (I am using SAS 9.4):

filename ClientDe 'C:\Desktop\Sample1\ClientDetails.xml';
filename SXLEMAP 'C:\Desktop\Sample1\sample.map';
libname ClientDe xmlv2 xmlmap=SXLEMAP ;

/*
* Catalog
*/

proc datasets lib=ClientDe; run;

/*
* Contents
*/

proc contents data=ClientDe.queryResponse varnum; run;
proc contents data=ClientDe.entity varnum; run;
proc contents data=ClientDe.clientDetailsDTO varnum; run;

/*
* Printing
*/

title 'Table queryResponse';
proc print data=ClientDe.queryResponse(obs=10); run;
title;

title 'Table entity';
proc print data=ClientDe.entity(obs=10); run;
title;

title 'Table clientDetailsDTO';
proc print data=ClientDe.clientDetailsDTO(obs=10); run;
title;

/*
* Local Extraction
*/

DATA queryResponse; SET ClientDe.queryResponse; run;
DATA entity; SET ClientDe.entity; run;
DATA clientDetailsDTO; SET ClientDe.clientDetailsDTO; run;

But when openning the datasets the following error occured and cannot open it.

ERROR:

The open data operation failed . The following error occured. [Error] File CLientDTO.DATA is sequential. This task requires reading observations in random order, but the engine allows only sequential access.

What does this mean? And how am I able to open the datasets?

Thank you!

[ChrisNZ]

You have an error on CLientDTO but this name appears nowhere in your program. So it seems that the code provided doesn't match the question.