テンプレートエラー
<pre>
object(WP_Post)#1909 (24) {
  ["ID"]=>
  int(829)
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  string(1) "3"
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  string(19) "2021-09-17 16:40:23"
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  string(19) "2021-09-17 07:40:23"
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  string(5) "    	"
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  string(26) "チラシ⑩ (1)_page-0001"
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  string(0) ""
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  string(7) "inherit"
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  string(48) "%e3%83%81%e3%83%a9%e3%82%b7%e2%91%a9-1_page-0001"
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  ["guid"]=>
  string(88) "https://www.higakagu.com/wp-content/uploads/2021/09/c4ceed06a97758916c854fb3d1c4c987.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>