Created attachment 205171 [details] Demonstration video 1. Launch LibreOffice Calc 2. Enter Full Screen mode (through the View menu, or the toolbar buttons, or Ctrl+Shift+J) 3. Exit fullscreen mode, either by clicking the Full Screen toolbar button or by pressing "Esc" or "Ctrl+Shift+J" 4. Enter Full Screen mode again (same as step 2) Result: the toolbar containing the Full Screen toggle button is no longer available, unlike at step 3. This happens with any UI layout toolbar mode. See attached demonstration video. --- Observed on: Version: 25.8.4.2 (X86_64) / LibreOffice Community Build ID: 290daaa01b999472f0c7a3890eb6a550fd74c6df CPU threads: 8; OS: Linux 6.18; UI render: default; VCL: gtk3 Locale: en-US (en_CA.UTF-8); UI: en-US Flatpak This is running on Fedora 42's GNOME 48.7 Wayland session, with animations enabled or disabled. 100% reproducible on my laptop so far.
Confirm when the button is docked on the side of the screen - Version: 26.8.0.0.alpha0+ (X86_64) Build ID: 8fb5be18f8febe88f7d0b72e4b30efd41891feb7 CPU threads: 4; OS: Linux 6.8; UI render: default; VCL: gtk3 Locale: cs-CZ (cs_CZ.UTF-8); UI: en-US Calc: threaded *** This bug has been marked as a duplicate of bug 91282 ***