When attempting to raise a Deletion Request on [[Commons:Data:Copenhagen_Districts.map]], I have been getting the database locked error for about 30 minutes. Based on my other uploads in the same period, I can see that Commons did drop into read-only mode as part of replication, but I have made edits to Commons in that period. The issue may be with the Data space. Can anyone confirm if there is a deeper issue which is causing 'Commons:Data' to be unwriteable for an extended period? Or maybe the DR script cannot work on the Data space as it's JSON not wikitext; in which case there should be a better error trap or a work-around?
An error occurred while trying to do the requested action. To nominate this data for deletion, please edit the page to add the {{delete}} template and follow the instructions shown on it.
A detailed description of the error is shown below:
API request failed (json-error-syntax): Syntax error <i>at Thu, 12 Oct 2017 09:19:01 GMT</i> <u>served by mw1229</u>
The tag to be inserted into this page was {{delete|reason=Data media must be verifiably CC0. The data source for this map is under ODbL, see https://www.openstreetmap.org/copyright, which requires attribution and so is not reusable in a CC0 derived work.|subpage=Data:Copenhagen Districts.map|year=2017|month=October|day=12}}
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