1. Insert Index entry dialog. 2. Click on New User-defined index dialog 3. Click on Help button in the popup dialog "Create New User-Defined Index" Actual: 404 error Help ID: modules/swriter/ui/newuserindexdialog/dialog-action_area1 Expected: ?? Maybe here: https://help.libreoffice.org/7.6/en-US/text/swriter/01/04120100.html
Olivier Hallot committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/help/commit/8bab0aaea4744d600a33a8c8a1941b114f4d6881 tdf#154069 Fix HID for New user index
Working in: Version: 24.2.1.2 (X86_64) / LibreOffice Community Build ID: db4def46b0453cc22e2d0305797cf981b68ef5ac CPU threads: 8; OS: Linux 6.6; UI render: default; VCL: kf5 (cairo+xcb) Locale: en-US (en_US.UTF-8); UI: en-US Calc: CL threaded