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Magento 2 : When try to edit HTML content of CMS Page or Block, show success message but don’t save content

I am using Magento 2.4.6, I can’t edit the content of CMS Page. When I change the HTML content of CMS Page and hit save button it gives the success message but doesn’t actually save the content. This happens with chrome browser only and working fine with firefox.

I have tried following solution, which is not working for me.
https://github.com/magento/magento2/issues/37514#issuecomment-1576685269