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This reference is obsolete. Please, use the new tutorial instead.
| Error: Sub-resource error | |
| Standard excerpt: | |
| If a syntactically correct XPointer fragment identifier fails (reasons: an unknown scheme; a scheme that does not locate any sub-resource present in the resource; a scheme that is not applicable to the media type of the resource), the XPointer has a sub-resource error. Note that XPath allows expressions that return empty node-sets as their results and does not regard this situation as an error. Because the XPointer language is intended as a specification of document locations rather than a broader query language, an empty result is an error. | |
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