テンプレートエラー
<pre>
object(WP_Post)#1215 (24) {
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  int(1002)
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  string(1) "3"
  ["post_date"]=>
  string(19) "2020-03-12 01:03:33"
  ["post_date_gmt"]=>
  string(19) "2020-03-11 16:03:33"
  ["post_content"]=>
  string(0) ""
  ["post_title"]=>
  string(48) "上甲晃先生主催「国家百年の計大会"
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  string(0) ""
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  string(7) "inherit"
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  string(13) "202003message"
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  ["post_modified"]=>
  string(19) "2020-03-12 01:03:52"
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  ["guid"]=>
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  ["menu_order"]=>
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  ["post_type"]=>
  string(10) "attachment"
  ["post_mime_type"]=>
  string(10) "image/jpeg"
  ["comment_count"]=>
  string(1) "0"
  ["filter"]=>
  string(3) "raw"
}
</pre>