Comments on the ${}^{12}\mathrm{C}$-${}^{12}\mathrm{C}$ fusion S*-factor

The goal of this Comment is to draw attention of the readers that the results in the published letter [A Tumino {et al,}, Nature {\bf 557}, 687 (2018)] regarding ${}^{12}\mathrm{C}-{}^{12}\mathrm{C}$ fusion are not correct