テンプレートエラー
<pre>
object(WP_Post)#8840 (24) {
  ["ID"]=>
  int(2221)
  ["post_author"]=>
  string(1) "3"
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  string(19) "2023-04-13 17:34:23"
  ["post_date_gmt"]=>
  string(19) "2023-04-13 08:34:23"
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  string(0) ""
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  string(42) "a049cdba607a75109ffe04d25731b0ef-2048x1448"
  ["post_excerpt"]=>
  string(0) ""
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  string(7) "inherit"
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  string(0) ""
  ["post_name"]=>
  string(42) "a049cdba607a75109ffe04d25731b0ef-2048x1448"
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  ["post_modified"]=>
  string(19) "2023-04-13 17:34:23"
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  ["post_content_filtered"]=>
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  ["guid"]=>
  string(100) "https://www.higakagu.com/wp-content/uploads/2023/03/a049cdba607a75109ffe04d25731b0ef-2048x1448-1.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>