[EP-tech] Need Help : Importing DOI via CrossRef

[Mohd Hazmi Kasmin]

Hi there,

I tried to import items from DOI using "DOI (via CrossRef)" but
encounter a problem :

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Unhandled exception in Import::DOI: Can't call method
"getDocumentElement" on an undefined value at
/opt/eprints3/perl_lib/EPrints/Plugin/Import/DOI.pm line 63, <$fh>
line 2.

Expected EPrints::List

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Please help,

Hazmi.