Dear @willkessler,
we have encountered a problem with the show/hide solution buttons in JupyterGraffiti (1.0.1.18).
It seems like the feature to create a solution box doesn't write a new file. If we want to display the solution, we obtain:

Note that the used kernel is "Python 3" (also visible in the figure). Interestingly, we are able to record and play voice recordings in the same setup.
We experienced the problem on various Windows machines and have also worked with Docker. Even with Docker the problem persists. On MacOSX everything works fine for some reason.
We currently work around the problem by using the "old" method of manually creating files and linking them to the solution button.
Dear @willkessler,
we have encountered a problem with the show/hide solution buttons in JupyterGraffiti (1.0.1.18).

It seems like the feature to create a solution box doesn't write a new file. If we want to display the solution, we obtain:
Note that the used kernel is "Python 3" (also visible in the figure). Interestingly, we are able to record and play voice recordings in the same setup.
We experienced the problem on various Windows machines and have also worked with Docker. Even with Docker the problem persists. On MacOSX everything works fine for some reason.
We currently work around the problem by using the "old" method of manually creating files and linking them to the solution button.