python texttable "cannot convert float infinity to integer" Error

$ python /home/dev/ Traceback (most recent call last): File "/home/dev/", line 105, in <module> table.add_rows(ordered) File "/home/dev/venv3/lib/python3.4/site-packages/", line 361, in add_rows self.add_row(row) File "/home/dev/venv3/lib/python3.4/site-packages/", line 340, in add_row cells.append(self._str(i, x)) File "/home/dev/venv3/lib/python3.4/site-packages/", line 413, in _str if f - round(f) == 0: OverflowError: cannot convert float infinity to integer   위와 같은 에러가 갑자기 나기 시작해서 살펴보니 $ pip list | grep texttable texttable (0.9.1) $ pip install texttable --upgrade Downloading/unpacking texttable from Downloading texttable-1.2.1.tar.gz Running (path:/home/dev/venv3/build/texttable/ egg_info for package texttable Installing collected packages: texttable Found existing installation: texttable 0.9.1 Uninstalling texttable: Successfully uninstalled texttable Running install for texttable Successfully installed texttable Cleaning up...   0.9.1 을 1.2.1 로 업그레이드하고 정상 작동