Why did I get blocked from editing on Wikipedia randomly?

I was recently editing on Wikipedia and all the sudden I got blocked. It says I have been blocked for abusing multiple accounts. I tried to explain that a different person registered Wikipedia on the same computer and IP, and was doing disruptive editing on my talk page. I removed his disruptive editing and told... show more I was recently editing on Wikipedia and all the sudden I got blocked. It says I have been blocked for abusing multiple accounts. I tried to explain that a different person registered Wikipedia on the same computer and IP, and was doing disruptive editing on my talk page. I removed his disruptive editing and told him that he was doing disruptive editing on his talk page. Then, when I try to edit my talk page, I got a message that I am currently unable to edit pages on Wikipedia. Why did Wikipedia block me from editing for thinking that I registered 2 accounts, not 1? I did not do anything wrong.
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