update-metrics throwing Null Pointer Exception

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Salony Permanand

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Sep 19, 2023, 12:31:27 AM9/19/23
to DSpace Technical Support
Hello members,

I am trying to use update-metrics query for scopus Citation

I have some publications all of which has dc.identifer.doi and dspace.entity.type values.

When I am trying to use query it throws error whose screnshot I am sharing below

Please help regarding that
error.png

Oliver Goldschmidt

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Sep 19, 2023, 3:43:46 AM9/19/23
to Salony Permanand, DSpace Technical Support
Hello Salony,

as far as I know, the metrics functions are only part of DSpace-CRIS and not of generic DSpace, so I assume, you are using DSpace-CRIS? For the NPE I have provided a PR some time ago, which should fix that: https://github.com/4Science/DSpace/pull/341. For us this is working fine, however, I cannot guarantee that and it has not been approved by 4Science yet.

Hope that helps, best
Oliver

Am 19.09.23 um 06:31 schrieb Salony Permanand:
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Oliver Goldschmidt
Technische Universität Hamburg (TUHH)
Universitätsbibliothek / Digitale Dienste
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