Created attachment 1211019 [details] Backtrace created following https://wiki.documentfoundation.org/QA/BugReport/Debug_Information#GNU.2FLinux:_How_to_get_a_backtrace Version-Release number of selected component (if applicable): libreoffice-gtk3-5.2.2.2-3.fc25.x86_64 gtk3-3.22.1-2.fc25.x86_64 How reproducible: Often, but not always Steps to Reproduce: 1. Open a Writer document 2. add a text field form 3. double-click on form to open dialog for changing form properties Actual results: When opening or closing this dialog, LibreOffice often crashes Expected results: No crash
Sometimes LibreOffice crashes when moving the forms dialog too. Sometimes the forms dialog doesn't get keyboard focus so that it is impossible to type in it. Mouse focus works fine though.
Steps to reproduce: 1. Create a Writer document. 2. Insert any form control. 3. Open either control or form properties dialog. 4. Move the dialog window. This always results in a crash here. The crash is gtk3-only.
*** This bug has been marked as a duplicate of bug 1390610 ***