I used 4.1.5 for a long time and I don't remember ever having any problems with it.
I recently installed 4.1.6 and now Calc is freezing on me. It happened 2 or 3 times and it is always after a cut and paste (using Ctrl-X and Ctrl-V shortcuts) when I am trying to do the paste. It's wasted a lot of my time starting over (reduced the auto save down to 3 or 4 minutes).
Calc 4.1.6 Freeze (Win 7)
Calc 4.1.6 Freeze (Win 7)
OpenOffice 4.1.6 on Windows 7
Re: Calc 4.1.6 Freeze (Win 7)
Are you using Windows 7 - I just need to verify which version of Windows.
Apache OpenOffice 4.1.15 on Xubuntu 22.04.4 LTS