labplot crashes when I save the data

Help
1

Dear all,
I installed labplot 2.11.80 on Ubuntu 22 LTS by using
snap install labplot.
The program works but crashes when I save the data.
Any hints
Thanks for your help?
Marco

2

The latest stable version of snap is 2.11.1. How could you install 2.11.80 then?

3

I used the snap install

4

Actually I have
LabPlot 2.11.80

marco@marco-desktop:~$ sudo snap refresh labplot
snap “labplot” has no updates available