Hi Developers The contour plugin I have been maintaining seems to occasionally lose the C++ object that its processing algorithm is using. In particular this happens when changing settings.
Before I get lost trying to track this through the Python/SWIG bindings and comparing with other processing algorithms I am wondering if this is familiar or you can offer ideas about how to track it down. It seems either my python object is persisting too long or or the underlying C++ object not long enough, but I'm very unfamiliar with SWIG so any suggestions would be very welcome 🙂 Thanks Chris ________________________________ From: Taras Dubrava <notificati...@github.com> Sent: 04 December 2022 01:11 To: ccrook/QGIS-Contour-Plugin <qgis-contour-plu...@noreply.github.com> Cc: Subscribed <subscri...@noreply.github.com> Subject: [ccrook/QGIS-Contour-Plugin] RuntimeError : wrapped C/C++ object of type ContourGeneratorAlgorithm has been deleted (Issue #46) Every time when I change the background colour in QGIS the following error appears [image]<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fuser-images.githubusercontent.com%2F17712182%2F205440281-59f0e4e0-0cec-4227-9701-5a61ef0395c2.png&data=05%7C01%7Cccrook%40linz.govt.nz%7C096acb62729c4ce0e83b08dad5277906%7C2134e9617e384c34a22b10da5466b725%7C0%7C0%7C638056662780766122%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=xo9sukyqQCIbJwoHKSc4eyQ%2FDCDzX7%2BOfqO3KXdcx7I%3D&reserved=0> QGIS 3.28 Firenze — Reply to this email directly, view it on GitHub<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fccrook%2FQGIS-Contour-Plugin%2Fissues%2F46&data=05%7C01%7Cccrook%40linz.govt.nz%7C096acb62729c4ce0e83b08dad5277906%7C2134e9617e384c34a22b10da5466b725%7C0%7C0%7C638056662780766122%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=QxDFuE87Xpbf%2F2e7vAuPPua5BSiyjW%2BxKrL1KaKK4WU%3D&reserved=0>, or unsubscribe<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fnotifications%2Funsubscribe-auth%2FAAE2CESBOUFHWGZBV5OK7XDWLM2FRANCNFSM6AAAAAASSW5ZAU&data=05%7C01%7Cccrook%40linz.govt.nz%7C096acb62729c4ce0e83b08dad5277906%7C2134e9617e384c34a22b10da5466b725%7C0%7C0%7C638056662780922181%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=zR%2BR5PfFM7NlJQBaP0EoaqX9xavj3no4%2B6xJAgdQTB0%3D&reserved=0>. You are receiving this because you are subscribed to this thread.Message ID: <ccrook/QGIS-Contour-Plugin/issues/4...@github.com> ________________________________ This message contains information, which may be in confidence and may be subject to legal privilege. If you are not the intended recipient, you must not peruse, use, disseminate, distribute or copy this message. If you have received this message in error, please notify us immediately (Phone 0800 665 463 or i...@linz.govt.nz) and destroy the original message. LINZ accepts no responsibility for changes to this email, or for any attachments, after its transmission from LINZ. Thank You.
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