Unable to use READ-XMLSCHEMA command

I've try the following command to read the xml schema file.

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define variable retOK as logical no-undo.
define variable cSourceType as character no-undo.
define variable lOverrideDefaultMapping as logical no-undo.
define variable cFieldTypeMapping as character no-undo.
define variable cVerifySchemaMode as character no-undo.
DEFINE VARIABLE iXSDFile AS CHAR NO-UNDO.

define variable hDataset as handle no-undo.

create dataset hDataset.

ASSIGN
    cSourceType = "file"
    lOverrideDefaultMapping = NO
    cFieldTypeMapping = ?
    cVerifySchemaMode = ?.
iXSDFile = "D:\issueInventory-eB_2.xsd".
retOK = hDataset:READ-XMLSCHEMA (cSourceType,
    iXSDFile,
    lOverrideDefaultMapping,
    cFieldTypeMapping,
    cVerifySchemaMode) no-error.
message "retOK:" retOK ":" iXSDFile view-as alert-box.

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I've try with 2 xsd files.

File issueInventory-eB_2.xsd is OK can be read.

but File receiveInventory-eB_2.xsd is not OK.

Both file contains almost the same structure.

I don't know why one file can be read but another cannot

I've try both 10.2A and 10.2B environment but result is the same.

I just wondering that any tag in file can corrpupt the read process ?

[View:~/cfs-file.ashx/__key/communityserver-discussions-components-files/19/issueInventory_2D00_eB_5F00_2.xsd.zip:550:0]

[View:~/cfs-file.ashx/__key/communityserver-discussions-components-files/19/receiveInventory_2D00_eB_5F00_2.xsd.zip:550:0]