Hijacked Homepage

I tried installing an inline post plugin on my stories page. It worked great on there, but unfortunately, it hijacked my homepage. First I tried deactivating the plugin and that didn’t work. Then I deleted it. I emptied my cookies and cache on my Firefox browser. And, finally I deleted the post.

Now, my homepage only has this message and little else:

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Nothing Found

Apologies, but no results were found for the requested archive. Perhaps searching will help find a related post.

Please help. I’ve been working on building this webpage for 2 days and I’m about OVER with using WordPress, period. My last webpage was up and running with a drag and drop system in under 2 hours.