"Reset to profile" makes the months disappeared

"Reset to profile" makes the months disappeared even though the “Show months” box is checked (see attachments). I had to uncheck the box to have the months appeared again (see attachments).

Also, I didn’t the project section to be AI generated/tailored, so I turned off this feature before clicking on “AI generate” button. As it turned out, the section was tailored, which I did not want.