テンプレートエラー
<pre>
object(WP_Post)#1992 (24) {
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  string(19) "2021-11-02 12:40:31"
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  string(31) "明智中学 掃除大会記事"
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  string(37) "2021.10.16明智中掃除大会記事"
  ["post_excerpt"]=>
  string(31) "明智中学 掃除大会記事"
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}
</pre>