[Solved] AttributeError: module ‘datetime’ has no attribute ‘utcnow’

The AttributeError: module ‘datetime’ has no attribute ‘utcnow’ occurs if you have imported the datetime module and directly if we are using the datetime.utcnow() method on the datetime module. 

The datetime is a module, and it does not have the utcnow() method; instead, we need to use the datetime class name, which has the method correct method and the syntax for the same is datetime.datetime.utcnow() 

In this tutorial, we will look into what exactly is AttributeError: module ‘datetime’ has no attribute ‘utcnow’ and how to resolve the error with examples.

What is AttributeError: module ‘datetime’ has no attribute ‘utcnow

First, let us see how to reproduce this issue and why developers face this particular issue with a simple example.

# import datetime module
import datetime

# print utc datetime
print(datetime.utcnow())

Output

Traceback (most recent call last):
  File "c:\Personal\IJS\Code\code22.py", line 5, in <module>
    print(datetime.utcnow())
AttributeError: module 'datetime' has no attribute 'utcnow'

In the above example, we are importing the datetime module and trying to print utc Datetime using the datetime.utcnow() method.

When we run the code, we get an AttributeError: module ‘datetime’ has no attribute ‘utcnow’

The issue occurs because the datetime module does not have a utcnow() method, and hence it is throwing an error.

The datetime module has a class name called datetime which in turn has the method utcnow()

Since the module name and class name are also the same, it leads to a lot of confusion for the new developers, and they feel it’s ambiguous to use datetime multiple times.

We can also check what are the method available using the dir() method as shown below.

# import datetime module
import datetime

# print names and methods of datetime
print(dir(datetime))

Output

['MAXYEAR', 'MINYEAR', '__all__', '__builtins__', '__cached__', '__doc__', '__file__', 
'__loader__', '__name__', '__package__', '__spec__', 'date', 'datetime', 'datetime_CAPI',
'sys', 'time', 'timedelta', 'timezone', 'tzinfo']

If we run the same dir() method on the datetime.datetime class we can find all the methods including the utcnow()

# import datetime module
import datetime

# print names and methods of datetime
print(dir(datetime.datetime))

Output

['__add__', '__class__', '__delattr__', '__dir__', '__doc__', '__eq__', '__format__', '__ge__', '__getattribute__', '__gt__', '__hash__', '__init__', '__init_subclass__', '__le__', '__lt__', '__ne__', '__new__', '__radd__', '__reduce__', '__reduce_ex__', '__repr__', '__rsub__', '__setattr__', '__sizeof__', '__str__', '__sub__', '__subclasshook__', 'astimezone', 'combine', 'ctime', 'date', 'day', 'dst', 'fold', 'fromisocalendar', 'fromisoformat', 'fromordinal', 'fromtimestamp', 'hour', 'isocalendar', 'isoformat', 'isoweekday', 'max', 'microsecond', 'min', 'minute', 'month', 'now', 'replace', 'resolution', 'second', 'strftime', 'strptime', 'time', 'timestamp', 'timetuple', 
'timetz', 'today', 'toordinal', 'tzinfo', 'tzname', 'utcfromtimestamp', 'utcnow', 'utcoffset', 'utctimetuple', 'weekday', 'year']   

How to resolve AttributeError: module ‘datetime’ has no attribute ‘utcnow’

We can resolve the module ‘datetime’ has no attribute ‘utcnow’ by using the utcnow() method, which is present inside the datetime class.

There are two ways to access the utcnow() method correctly.

Solution 1: Import the datetime module directly and access the method through its class name

If you are importing the datetime module directly, then the best way to resolve the error is to use datetime.datetime.utcnow() method.

Syntax

datetime.datetime.utcnow()

Here the first datetime is a module and the second datetime is a class which has a method utcnow()

Example – 

# import datetime module
import datetime

# print utc datetime
print(datetime.datetime.utcnow())

Output

2022-05-22 07:03:06.015481

Approach 2 – Import the datetime class from the datetime module

Another way to resolve the issue is to import the datetime class directly using the syntax from datetime import datetime

Syntax

from datetime import datetime

While using the from syntax, we import the datetime class directly and using the class name; we can access all of its methods. We do not have to prefix/use the module name here.

Example –

# import datetime module
from datetime import datetime

# print utc datetime
print(datetime.utcnow())

Output

2022-05-22 07:03:43.805269

Conclusion

The datetime module does not have the utcnow() method; hence if we try to use datetime.utcnow() directly we get AttributeError: module ‘datetime’ has no attribute ‘utcnow’

We can resolve the issue using the datetime class name instead of the datetime module. An alternate way is to import the datetime class using the from keyword directly.

Leave a Reply

Your email address will not be published.

Sign Up for Our Newsletters

Get notified of the best deals on our WordPress themes.

You May Also Like
Importerror No Module Named Requests

ImportError: No module named requests

In Python, if you try to import Requests without installing the module using pip, you will get ImportError: no module named requests error.  In this tutorial, let’s look at installing…
View Post
Python - List Files In A Directory

Python – List Files in a Directory

Table of Contents Hide Method 1: Using os.listdir() methodMethod 2: Using os.walk() methodMethod 3: Using os.scan() methodMethod 4: Using glob module There are several modules available in Python to list…
View Post
Python String Isalpha()

Python String isalpha()

Python string isalpha() method is mainly used to check if the string is the alphabet or not. The isalpha() method returns true if all the characters in the string are…
View Post
Numpy.argmax() In Python

numpy.argmax() in Python

Table of Contents Hide SyntaxParametersReturn ValueFinding the maximum element from a matrix with Python numpy.argmax()Using np.unravel_index on argmax outputFinding Maximum Elements along columns using Python numpy.argmax() The numpy.argmax() function returns the indices…
View Post