Easy to reproduce, please verify in latest version of Calc Ubuntu doesn't have a newer version, I don't install any other package. 1. Create an XLS file 2. Set date as "27 Jan 2020" change the format to D MMM YYYY 3. Fill down 3 cells 4. Delete A2, A3 5. Save the file as XLS or XLSX 6. Open the file, and enter "27 Jan 2020" in A2. 7. Observe the date format was lost, it shows 27/1/2020 This bug seems to be a regression, it worked well for years. Works fine in ODS
Thank you for reporting the bug. I can not reproduce the bug in Version: 6.4.0.0.alpha1+ (x86) Build ID: ec7374ff84c71edfbb30d6e4dc5b486b6df7107f CPU threads: 2; OS: Windows 6.1 Service Pack 1 Build 7601; UI render: default; VCL: win; TinderBox: Win-x86@42, Branch:master, Time: 2019-11-10_21:37:30 Locale: en-US (en_US); UI-Language: en-US Calc: threaded and in LibreOffice 3.3.0 OOO330m19 (Build:6) tag libreoffice-3.3.0.4
Jonny, please write info from Help-About dialog here as it made it Comment 1
(In reply to Roman Kuznetsov from comment #2) > Jonny, please write info from Help-About dialog here as it made it Comment 1 Version: 6.0.7.3 Build ID: 1:6.0.7-0ubuntu0.18.04.10 CPU threads: 8; OS: Linux 4.15; UI render: default; VCL: gtk3; Locale: en-GB (en_GB.UTF-8); Calc: group Can someone confirm this please?
(In reply to Jonny Grant from comment #3) > (In reply to Roman Kuznetsov from comment #2) > > Jonny, please write info from Help-About dialog here as it made it Comment 1 > > Version: 6.0.7.3 > Build ID: 1:6.0.7-0ubuntu0.18.04.10 > CPU threads: 8; OS: Linux 4.15; UI render: default; VCL: gtk3; > Locale: en-GB (en_GB.UTF-8); Calc: group > > > > Can someone confirm this please? Jonny, you use old LibreOffice version and your LibreOffice is from Ubuntu repo. Current stable version is 6.3.4.2. Please download latest LibreOffice version from libreoffice.org/download and install it (read README file in archive), then try retest your problem
Ok, let's close this. Sorry I only use official ubuntu packages. You're welcome to encourage them to take a newer package.