To whom this may concern:
I am an Ubuntu Linux user, and my default office suite is LibreOffice. I ran into a strange issue with 4.2.8 of LibreOffice, where the =SUM() function would not work. I would either receive the ### error or I would see something like =SUM(A1:B1) in the cell I was attempting to calculate in. I found that LibreOffice had recently updated, so I removed 4.2.8 from my computer, and installed 5.0.X. I am still experiencing the same problem with the newer version. Can someone please help me resolve this issue? I like to use Calc when I am calculating the cost of projects, and the =SUM() function not working is an issue because it will not add up my totals. Thank you.