I am unable to copy a library book that was downloaded to adobe digital editions library to my Kobo ereader. I receive the message "Errors were detected. The following item could not be copied to your device (name of book) and then E_10_Write - failed to write destination file. I was able to copy two books a week ago on separate days but have not able to do so since November 26, 2020 when I tried to copy a library book to my ereader that I downloaded from the library. Any help would be appreciated. I have had my Kobo since 2011 and have never had a problem until now.