#30318: Add new system check message when 'path.to.view' is cannot be imported
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Reporter: Alasdair Nicol | Owner: nobody
Type: Uncategorized | Status: new
Component: Core (System checks) | Version: 2.2
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
UI/UX: 0 |
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#29642 added checks for the signatures of custom error handlers.
When the 'path.to.view' cannot be imported, it raises ModuleNotFoundError,
as seen in this Stack Overflow question
https://stackoverflow.com/q/55481810/113962
I suggest we catch the ModuleNotFoundError, and add another check code,
e.g.
* **urls.E008**: The custom ``handlerXXX`` view ``'path.to.view'`` cannot
be imported.
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Ticket URL: <https://code.djangoproject.com/ticket/30318>
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