Can't import trading_calendars

[AwesomeCap]

---

TypeError Traceback (most recent call last)
/var/folders/5z/nfxgl_ps6qlf5tvrct964q980000gn/T/ipykernel_864/56499229.py in
----> 1 import trading_calendars as tc

/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/trading_calendars/init.py in
14 # limitations under the License.
15
---> 16 from .trading_calendar import TradingCalendar
17 from .calendar_utils import (
18 clear_calendars,

/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/trading_calendars/trading_calendar.py in
31 import toolz
32
---> 33 from .calendar_helpers import (
34 NP_NAT,
35 compute_all_minutes,

/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/trading_calendars/calendar_helpers.py in
4 NANOSECONDS_PER_MINUTE = int(6e10)
5
----> 6 NP_NAT = np.array([pd.NaT], dtype=np.int64)[0]
7
8

TypeError: int() argument must be a string, a bytes-like object or a number, not 'NaTType'

[rsheftel]

This package is not longer maintained. Read here:

https://github.com/quantopian/trading_calendars#important-note