テンプレートエラー
object(WP_Post)#10576 (24) {
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  int(2562)
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  ["post_date"]=>
  string(19) "2022-01-04 11:08:02"
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  string(19) "2022-01-04 02:08:02"
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  string(0) ""
  ["post_title"]=>
  string(7) "koukuu2"
  ["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(9) "koukuu2-4"
  ["to_ping"]=>
  string(0) ""
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  ["post_modified"]=>
  string(19) "2022-01-04 11:10:58"
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  string(19) "2022-01-04 02:10:58"
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  ["post_parent"]=>
  int(2561)
  ["guid"]=>
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  ["menu_order"]=>
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  ["post_type"]=>
  string(10) "attachment"
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  ["comment_count"]=>
  string(1) "0"
  ["filter"]=>
  string(3) "raw"
}