Hi. I am in the middle of a project using notebooks (workflowr package) on RStudio IDE preview 1.3.820
Everything was fine for days, then 10 minutes ago the "Run All Chunks Above" buttons stopped working in one of the notebooks. They continue to work fine in the other notebooks. The "Run Current Chunk" buttons continue to work fine.
The non-responsive buttons render correctly, the tooltip displays correctly and they highlight when hovered over, but nothing happens when the button is clicked.
I just discovered that the problem was caused by the ending bacticks of the last code chunk being accidentally deleted - so the last chunk was unterminated.
That was easily fixed, but I think that's a bug for a malformed chunk to break the UI.