Meaning of a sentence

[Basitpasha]

Hello,

I was reading an article on english-test.net. Here, I read a sentence and facing some difficulty in understanding the word in bold.

"I just can't imagine that there is any information we can't by virtue this medium."

Here is the link for this article.
http://www.english-test.net/articles/19/index.html.

[Dozy]

Something has gone wrong with this sentence. It doesn't make sense as written.

[Basitpasha]

I have also provided the link for this article. Please check that.

[Dozy]

I did follow the link, just to check that the sentence had been copied correctly. What else are you asking me to check?

[Basitpasha]

Alright, so that means there is a written mistake. Thankyou

[Dozy]

It may have originally been intended to say something like:

"I just can't imagine that there is any information we can't share/exchange/etc. by virtue of this medium."

[Basitpasha]

Exactly what I found on the Google search engine. Thankyou Dozy

[Edward22]

I have looked at this sentence and I agree with Dozy that something is wrong with it.
I think first we could correct it by fill in as follows:
"I just can't imagine that there is any information we can't access by virtue of this medium." Now we could understand phrase in question "by virtue of" as by help of or by means of.
I hope it helps in understanding this sentence.
Regards
Edward22