Description: Impress crashes after select object from the the navigator. Steps to Reproduce: 1. Open the attached file. 2. Open Navigator window (ctrl+shit+f5). 3. Select the formula object "SomeFormula". 4. Click on the slide. Actual Results: Impress crashes. Expected Results: The Math formula object should be selected. Reproducible: Always User Profile Reset: No Additional Info: Version: 7.1.0.0.alpha0+ (x64) Build ID: cca2f5c6edffda7775288943bc6b16f86a9a6c0c CPU 執行緒：8; OS：Windows 10.0 Build 18363; UI 算繪：Skia/Raster; VCL: win Locale: zh-TW (zh_TW); UI: zh-TW Calc: threaded
Created attachment 162654 [details] Documet that cause Impress crashing
Created attachment 162668 [details] bt with debug symbols On pc Debian x86-64 with master sources updated today, I could reproduce this with gen and kf5 renderings but not with gtk3 rendering.
Here are some additional console logs I get before the crash: warn:legacy.tools:142145:142145:vcl/source/treelist/treelistbox.cxx:2194: Select: Null-Ptr warn:legacy.tools:142145:142145:vcl/source/treelist/treelist.cxx:898: Select:View/Entry? warn:legacy.tools:142145:142145:vcl/source/treelist/treelist.cxx:1387: Entry not in model or wrong view
Caolán: thought you might be interested in this one since it concerns treelist/treelistbox
Caolán McNamara committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/f87a5e224d295505c61fa4fd35aef76d7af09bb5 tdf#134521 hierarchical search needed, not just toplevel entries It will be available in 7.1.0. 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.
Caolán McNamara committed a patch related to this issue. It has been pushed to "libreoffice-7-0": https://git.libreoffice.org/core/commit/9de22c253f5286b6f6942f13bb8d1fdd15dcecc3 tdf#134521 hierarchical search needed, not just toplevel entries It will be available in 7.0.0.2. 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.
Verified in Version: 7.1.0.0.alpha0+ Build ID: 0695b5f5b328a1bc9cfdc8ba020dbdd674185e04 CPU threads: 4; OS: Linux 4.19; UI render: default; VCL: x11 Locale: en-US (en_US.UTF-8); UI: en-US Calc: threaded @Caolán, thanks for fixing this issue!!