- When subprocess.call() fails and one of the arguments is a Path-like object,
the exception also contains a Path-like object. The default JSON encoder can't
handle this and will lead to failure when encoding the exception altogether
resulting in a generic exception.
Tests:
- Add an invalid .zim file to kiwix. It fails and shows a default error
exception. Without this patch, it fails.
- Functional tests for kiwix pass.
- Backups app can list archives. This is a result returned from a privileged
method.
Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: Veiko Aasa <veiko17@disroot.org>
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