Totally screwed my Post editing options

That link seems to work just fine for me.

Check the errror console in your browser. Anything there related to blocked fonts? 404’s?

Use the Chrome Developer Tools or Firefox Developer Tools.

I don’t think so there is any problem. Coz I have tried on multiple laptops and as well on my iPad.

Please provide a link to a page on your site where we can see this. Thanks. Note: Your link will be public and we will not later remove it.

I can’t provide the link. As it in seen only when I login when editing any post.

Oops, yeah, you’re right.

Anyhow, let’s assume that there’s some missing file. From the dashboard, click “updates”, then the button to reinstall WordPress. (You will not lose any data.)

Are you using the Gutenberg plugin, too? If so, try deactivating then reactivating it.

Finally, if all else fails, This may be a plugin or theme conflict. Please attempt to disable all plugins, and use one of the default (Twenty*) themes. If the problem goes away, enable them one by one to identify the source of your troubles.

I’ll try reinstalling the WordPress that’s only left. I have tried deactivating all the plugins.

I really hope that works for me

Thanks