テンプレートエラー
<pre>
object(WP_Post)#7258 (24) {
  ["ID"]=>
  int(187)
  ["post_author"]=>
  string(1) "1"
  ["post_date"]=>
  string(19) "2021-03-01 13:42:41"
  ["post_date_gmt"]=>
  string(19) "2021-03-01 04:42:41"
  ["post_content"]=>
  string(0) ""
  ["post_title"]=>
  string(59) "5-1. 琉大医学生の皆さんへ　見学者表示文書"
  ["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(166) "5-1-%e7%90%89%e5%a4%a7%e5%8c%bb%e5%ad%a6%e7%94%9f%e3%81%ae%e7%9a%86%e3%81%95%e3%82%93%e3%81%b8%e3%80%80%e8%a6%8b%e5%ad%a6%e8%80%85%e8%a1%a8%e7%a4%ba%e6%96%87%e6%9b%b8"
  ["to_ping"]=>
  string(0) ""
  ["pinged"]=>
  string(0) ""
  ["post_modified"]=>
  string(19) "2021-03-01 13:42:41"
  ["post_modified_gmt"]=>
  string(19) "2021-03-01 04:42:41"
  ["post_content_filtered"]=>
  string(0) ""
  ["post_parent"]=>
  int(0)
  ["guid"]=>
  string(100) "https://communit.skr.u-ryukyu.ac.jp/wp-content/uploads/2021/03/ee5f2e40821104141e8b2347724fb134.docx"
  ["menu_order"]=>
  int(0)
  ["post_type"]=>
  string(10) "attachment"
  ["post_mime_type"]=>
  string(71) "application/vnd.openxmlformats-officedocument.wordprocessingml.document"
  ["comment_count"]=>
  string(1) "0"
  ["filter"]=>
  string(3) "raw"
}
</pre>