1. Open LibreOffice; create a new document (e.g., a text document, or a spreadsheet) 2. Tools->Macros->Edit Macros => the cursor is automatically in Object Catalog's "My Macros & Dialogs/Standard/Module1" 3. Press Ctrl+End => CRASH. When bisecting, sometimes in bad builds, on Ctrl+Enter it moved to the last entry Untitled 1's "Standard" subelement; collapcing it, then selecting initial node again, and repeating Ctrl+End crashed it. In good builds, it always moved to Untitled 1 without expanding it. Regression after https://git.libreoffice.org/core/+/1ac2c003a237af28132d34946f76b57652e20a47 > author Caolán McNamara <caolanm@redhat.com> Tue Feb 11 12:15:00 2020 +0000 > weld ObjectCatalog The problem seems to be that when it moved to the last entry, it selected that entry in SvImpLBox::m_pCursor, then detected that it's dummy entry in IMPL_LINK_NOARG(SalInstanceTreeView, ExpandingHdl, SvTreeListBox*, bool), deleted it (but the m_pCursor in m_xTreeView->pImpl was kept)...
Forgot to mention that it was experienced and bibisected on Windows.
Created attachment 159613 [details] gdb bt On pc Debian x86-64 with master sources updated today, I could reproduce this with gen rendering (not with gtk3)
Caolán McNamara committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/2e20bf9c6ce56596477f661b33524ac00bd6dcd5 Resolves: tdf#132143 make placeholder nodes unselectable It will be available in 7.0.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
should be ok in master now again
Verified in Version: 7.0.0.0.alpha0+ Build ID: 4ba1909f12b49f020195b5e767045340717ce6df CPU threads: 4; OS: Linux 4.19; UI render: default; VCL: x11; Locale: en-US (en_US.UTF-8); UI-Language: en-US Calc: threaded @Caolán, thanks for fixing this issue!!