Importing Problem

I´ve been struggling with imported articles regarding splitted lessons.
When I import some text, splitted parts are replicated, moreover, the final part is always missing.

I think this problem has began after the “4000 words split” update…I´m not able to import normally anymore.
Is there anything lingq support can do?

Can you please send me an article you had this problem with as example and link to your imported course? I need to take a closer look on it. Thanks!