テンプレートエラー
<pre>
object(WP_Post)#6345 (24) {
  ["ID"]=>
  int(715)
  ["post_author"]=>
  string(1) "2"
  ["post_date"]=>
  string(19) "2021-06-04 16:15:47"
  ["post_date_gmt"]=>
  string(19) "2021-06-04 07:15:47"
  ["post_content"]=>
  string(0) ""
  ["post_title"]=>
  string(31) "1200px-Nakagusuku_Castle22n3104"
  ["post_excerpt"]=>
  string(0) ""
  ["post_status"]=>
  string(7) "inherit"
  ["comment_status"]=>
  string(4) "open"
  ["ping_status"]=>
  string(6) "closed"
  ["post_password"]=>
  string(0) ""
  ["post_name"]=>
  string(31) "1200px-nakagusuku_castle22n3104"
  ["to_ping"]=>
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  ["pinged"]=>
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  ["post_modified"]=>
  string(19) "2021-06-04 16:15:47"
  ["post_modified_gmt"]=>
  string(19) "2021-06-04 07:15:47"
  ["post_content_filtered"]=>
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  ["post_parent"]=>
  int(714)
  ["guid"]=>
  string(103) "https://www.okinawa-sodaigomi-kaishu.com/wp-content/uploads/2021/06/1200px-Nakagusuku_Castle22n3104.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>