Just updated to the newest Picard and immediately noticed this crash. If you drag a previously tagged release into Picard, then select multiple cells in either of the "Original Value" or "New Value" columns when at least one tag needs to be updated (cells have orange text) and right-click the selection, the application hard crashes without producing an error. There is no crash when right-clicking single selected cells. There is also no crash if no tags need to be updated.