Import and error of text contents

when I imported the one story, after the importing I discovered the text changed error , but audio is correct.
for example, 못하게 하다. —> changed 호칭 ( There’s a strange word that doesn’t fit the context at all. )
what about is the problem?

Unlike writing, after posting the forum, it changes like this. the same problem occured

Can you send me a link of that lesson to support(at) and also link to a page from where you imported it? Thanks!

thank you~