'Return to embedded results' button does not work after maximizing result tab in .mysql-notebook

[tomung-puppy]

'Return to embedded results' button does not work after 'Maximize result tab' in .mysql-notebook.

I press the button "maximize result tab" on a sql output block. I could see the maximized result tab. and then I pressed the button 'Return to embedded results'. But It was not working.

Also, It was not saved the shell completely. I mean, you can see that there is no 'use amrbase' statement. Furthermore, the maximize result tab button ended up not working as well.

I use Ubuntu environment and VS code.
also I use AWS database