テンプレートエラー
<pre>
object(WP_Post)#7777 (24) {
  ["ID"]=>
  int(291)
  ["post_author"]=>
  string(1) "3"
  ["post_date"]=>
  string(19) "2023-08-08 10:46:30"
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  string(19) "2023-08-08 01:46:30"
  ["post_content"]=>
  string(0) ""
  ["post_title"]=>
  string(25) "お知らせ画像⑥ (2)"
  ["post_excerpt"]=>
  string(0) ""
  ["post_status"]=>
  string(7) "inherit"
  ["comment_status"]=>
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  ["ping_status"]=>
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  ["post_name"]=>
  string(65) "%e3%81%8a%e7%9f%a5%e3%82%89%e3%81%9b%e7%94%bb%e5%83%8f%e2%91%a5-2"
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  string(19) "2023-08-08 10:46:30"
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  string(19) "2023-08-08 01:46:30"
  ["post_content_filtered"]=>
  string(0) ""
  ["post_parent"]=>
  int(290)
  ["guid"]=>
  string(93) "https://www.kajuen-hana.co.jp/wp-content/uploads/2023/08/78806530b0da9610c843f45d659633a8.jpg"
  ["menu_order"]=>
  int(0)
  ["post_type"]=>
  string(10) "attachment"
  ["post_mime_type"]=>
  string(10) "image/jpeg"
  ["comment_count"]=>
  string(1) "0"
  ["filter"]=>
  string(3) "raw"
}
</pre>