It looks like you have edited the text in the block builder but included the html classes. What are you trying to achieve? The information in the “code” is what i’d expect the plugin to create based on the content of the post. Copy and paste fail?
Without more information it’s difficult for us to diagnose. What plugins are you using on what theme? Have you any links you can share and have you an example of a functioning post?
It looks like you have edited the text in the block builder but included the html classes. What are you trying to achieve? The information in the “code” is what i’d expect the plugin to create based on the content of the post. Copy and paste fail?
Without more information it’s difficult for us to diagnose. What plugins are you using on what theme? Have you any links you can share and have you an example of a functioning post?