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iOS Build a Blog Reader iPhone App Getting Data from the Web Mutable vs Immutable

Esma Goktekin
Esma Goktekin
3,870 Points

Why getting the Communication Problem?


Many times I cannot proceed to next level on challenge tasks because I get this message:

" Oh no!

There was a communication problem.

If you continue experiencing problems, please contact support at help@teamtreehouse.com. "

I wait for a while and then it starts working. I don't think it is due internet because I am able to connect other sites with no problem. Any idea why this occurs?

Thank you!

4 Answers

Esma Goktekin
Esma Goktekin
3,870 Points

Thanks Fernando. But my code was right. I waited awhile and then it worked.

I got these message some times, it was usually a problem with my syntax that generated some sort of infinite loop or something like that. It's not just a simple sintax error, it's a logic error I guess. Try changing your code.

Frustrating. Same problem, no answer from support. I was expecting better.

Tom Schinler
Tom Schinler
21,052 Points

I was having the same issue. I can't tell if my code was right, because before I typed the first character, it gave me the message. I'll come back to it in a bit.

Shlok Joshi
Shlok Joshi
17,820 Points

still stuck on the first html lesson <h1></h1>

i have done it a hundred times already.

Why cant they just make it so that it does not have any bugs for any one at all.

how about treehouse buying a server instead of cdn