No, because I switched to the “classic” theme right now and get the same errors:
Page “not found” in the middle
and
WordPress database error: [Table ‘golden_wordpress.wp_post2cat’ doesn’t exist]
SELECT SQL_CALC_FOUND_ROWS wp_posts.* FROM wp_posts LEFT JOIN wp_post2cat ON (wp_posts.ID = wp_post2cat.post_id) WHERE 1=1 AND post_type = ‘post’ AND (post_status = ‘publish’ OR post_status = ‘private’) AND category_id <> 4 ORDER BY post_date DESC LIMIT 0, 5
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