正如上面所說,我從其他地方貼上內容時最常遇到這個錯誤(雖然我無法確認那是唯一發生的時候)。
我發現的一個技巧是確保貼上的文字是純文字格式,而不是 HTML 格式。這有點棘手,因為你並不總是能「看到」它是 HTML。(如果我正在處理一個現有的註解,我會將註解中的所有內容複製到外部程式,然後再貼回註解中。)
我通常會將文字貼到 Notepad++ 之類的程式中,然後立即從 Notepad++ 中複製完全相同的文字並貼到 PT 中。當您從 Notepad++ 複製時,它只將文字資訊放入剪貼簿,而不包含任何 HTML 資訊。
實際上,我通常只是將其貼到 PT 中的回譯(back translation)中,然後從那裡複製出來並貼到旗標(flag)中(回譯的作用類似於 Notepad++,僅保留文字而不保留 HTML 格式)。然後,我通常 會記得從回譯中刪除臨時文字。 
Like what's been said above, I run into this bug most often when pasting from other places (though I can't confirm that's the ONLY time it happens).
One trick I've found is to make sure the text being pasted in is in plain text format, not in HTML format. That's a little tricky, because you can't always SEE that it's html. (If I'm struggling with an existing note, I just copy all the content out of the note, into an external program, and then back into the note.)
I typically paste the text into a program like Notepad++, then immediately copy the exact same text out of Notepad++ and paste it into PT. When you copy out of Notepad++, it's only putting the text information in the clipboard, not any html information.
Actually, I often just paste it into our back translation in PT, then copy it out of there and paste it into the flag (the BT works like Notepad++, only retaining the text and not the html formatting). Then, I usually remember to delete the temporary text out of the BT. 
機器翻譯自 English