I have been using LibreOffice in Windows 7 x64 so many years ago without problems, but since the last updates of Languagetool (5.1.2, 5.1.3…) I have to disable completely this Addon because in big files (more than 1 million characters) the extension freeze LibreOffice, and I have to stop the process (sofficebin) to recover the program. I know that the problem is not with LibreOffice itself, but I want other user know that to solve this problem I must use OpenOffice, in which that extension can work with such a files. I hope that both LibreOffice and Languagetool developers could resolve this issue as I prefer to work in LibreOffice than in OpenOffice.
Thanks