A thread in "Open Forum in Japanese" is missing

Support & Feedback Forum
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The thread titled “LingQチューター資格認定()” is missing.
http://www.lingq.com/learn/en/forum/24/7126/

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Yes, we thought some character in that thread was causing the problems with the Recently Active Threads list on the Forum Home page so we removed it. Unfortunately, it did not solve the problem and the title remains in the list not linked to anything. There is a problem with that thread which is why that link has remained in the sidebar. We are continuing to try and figure out the cause of that problem.

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@ Yutaka: If I remember correctly, you yourself raised the possibility that one of your charactersin the heading might have “broken the system”. This was in one of the two threads about the Recently Active Threads threads. So, what was it that you had written? (On the other hand, perhaps you had better not re-write it, we don’t want another breakdown…

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@SanneT
“perhaps you had better not re-write it, we don’t want another breakdown…”
I know.

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