I found that the Starter Templates plugin (Version 3.4.0) is causing this error.
If someone else meets the same problem, please deactivate the Starter Templates plugin when you import.
Sorry for my late reply. Thanks so much for your reply.
I tested on a new WP installation as you said, but I couldn’t reproduce the same error. So, I guess it is not the problem caused by the WordPress 6.3 and the WordPress Importer plugin itself. Maybe by other plugins…
Thank you so much.
I’ll try to figure out which plugins are involved in this error.
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This reply was modified 2 years, 9 months ago by moongood.
