post not displayed

Hello,

I have created a page that displays all my posts with the option of WPcolibri all work perfectly, but now when I click on the post it displays a page without the article with the text “lorem ipsum”. but the article exists. So I tried to remove the extension to know where the problem comes from and by deactivating WPcolibri there is no more this problem but I want to keep WPcolibri as a bluider page. I also tried the permalinks but it does not work. if someone can help me.
Thanks

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