Collapsing output of DotLanguage and generating it again makes it invisible

[marckruzik]

Hello, I encounter the following problem.

• I generate a dot output
• I collapse the dot output
• I generate a dot output again
• I uncollapse the dot output
• BUG: the dot output is invisible
• Even if I generate the dot output again, it stays invisible

Creating a new cell below seems to make the dot output appears again.

Windows 10
VS Code v1.79.2
.Net Interactive v1.0.431302+bd4cbf9d5b5a501ebf55c887f8591d851d046f4f
DotLanguage.InteractiveExtension v1.0.104