This was reported already in #2116, but apparently, no fix was implemented.
When I jupyter nbconvert presentation.ipynb --to html, mermaid charts work fine. When I jupyter nbconvert presentation.ipynb --to slides, the chart is initially empty. I can make it appear by pressing F5.
jupyter nbconvert --version
7.17.1
This was reported already in #2116, but apparently, no fix was implemented.
When I
jupyter nbconvert presentation.ipynb --to html, mermaid charts work fine. When Ijupyter nbconvert presentation.ipynb --to slides, the chart is initially empty. I can make it appear by pressing F5.