Google is Reporting a coverage issue with one item

[pgwillia]

Describe the bug
https://doi.org/10.7939/r3-5swq-1q15 or
https://era.library.ualberta.ca/items/1b17b01c-4eda-4453-95c9-27c764c5b69d

resolve to a 404 page. Google is following the link in our sitemap

Expected behavior
Items appearing in the sitemap resolve correctly or aren't included.

Screenshots

[pgwillia]

Google reported a coverage issue with this item: https://era.library.ualberta.ca/items/cdec7295-46f1-4715-a924-09ca7cf7529f

It's title is "Disseminating, Assimilating, and Creating: A Social Knowledge Cycle Model for Non-Profit Organizations" but it is no longer valid because the collection it belongs to does not exist. The collection should be https://era.library.ualberta.ca/communities/b9bce94a-c976-43b0-853d-58b48797b3d1/collections/19e31dff-2f25-47bd-aa47-2a22017a1ade which probably used to be in the "School of Library and Information Studies" community.