prints and plt.show not showing in dataspell jupiter notebook

Hello,

Weirdly enough, I often have an issue where my notebook in DataSpell does not show prints or plt.plots in cells. It just shows the cell is executed but it does not print below or does not plot below the code cell. Any idea what is going on here. See example attached: cell 71: prints not printed but cell executed, cell 73 plt.show not show but cell executed, same in cell 76. This happens a lot. I have to close down DataSpell and completely reopen and rerun the notebooks. Which often takes lots of time.

thanks for helping out.