Created attachment 133852 [details] gdbtrace log When i close a document in LO, it crashes. It crashes with any file, including an empty file. If the file is unsaved, the dialog asking for saving unsaved changed is displayed and after answering yes, the document is saved. But any LO settings changes are not saved. When opening LO, the recovery document window is then always displayed. This bug has many uncomfortable consequences: - When there are many opened files, it is impossible to close a file leaving others opened. LO crashes and any unsaved changes on the opened document are lost. Hopefully the recovery process works. - When opening calc from the calc icon, a blank workbook is opened. When opening a document with the open... command, this empty workbook is closed, causing calc to crash. - It is impossible to change LO settings as they are not saved.
Thank you for reporting the bug. it seems you're using an old version of LibreOffice. Could you please try to reproduce it with the latest version of LibreOffice from https://www.libreoffice.org/download/libreoffice-fresh/ ? I have set the bug's status to 'NEEDINFO'. Please change it back to 'UNCONFIRMED' if the bug is still present in the latest version.
I confirm the bug is fixed with version 5.3.3. Thanks. The version i was using (5.3.1.2) is the latest version available with Ubuntu 17.04 repository. Hope it will be upgraded soon.