AttributeError: type object 'object' has no attribute 'dtype'

AttributeError: type object 'object' has no attribute 'dtype'

Hi,

I am using pandas in one of my Python program. But its throwing following error:

  File "/usr/local/lib/python3.7/site-packages/pandas/core/dtypes/cast.py", line 1221, in construct_1d_arraylike_from_scalar
    dtype = dtype.dtype
AttributeError: type object 'object' has no attribute 'dtype'

How to resolve this?

Thanks

View Answers

September 13, 2022 at 5:27 AM

Hi,

This error comes when you are creating empty pandas dataframe. To resolve this you have to upgrade pandas version.

Upgrade pandas to:

pandas==0.25.3 into pandas==1.2.3

or latest version

Command to upgrade pandas:

pip install pandas==1.4.1

Thanks


September 13, 2022 at 5:28 AM

Hi,

Here is the output of the command:

pip install pandas==1.4.1
Collecting pandas==1.4.1
  Downloading pandas-1.4.1-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (11.7 MB)
     | 11.7 MB 8.1 MB/s 
Requirement already satisfied: numpy>=1.18.5; platform_machine != "aarch64" and platform_machine != "arm64" and python_version < "3.10" in ./anaconda3/lib/python3.8/site-packages (from pandas==1.4.1) (1.19.2)
Requirement already satisfied: pytz>=2020.1 in ./anaconda3/lib/python3.8/site-packages (from pandas==1.4.1) (2021.3)
Requirement already satisfied: python-dateutil>=2.8.1 in ./anaconda3/lib/python3.8/site-packages (from pandas==1.4.1) (2.8.2)
Requirement already satisfied: six>=1.5 in ./anaconda3/lib/python3.8/site-packages (from python-dateutil>=2.8.1->pandas==1.4.1) (1.16.0)
Installing collected packages: pandas
  Attempting uninstall: pandas
    Found existing installation: pandas 1.1.3
    Uninstalling pandas-1.1.3:
      Successfully uninstalled pandas-1.1.3
Successfully installed pandas-1.4.1

Thanks


September 13, 2022 at 5:29 AM

Hi,

Check Python tutorials at:

Thanks









Related Tutorials/Questions & Answers:
AttributeError: type object 'object' has no attribute 'dtype'
AttributeError: type object 'object' has no attribute 'dtype'  Hi, I...", line 1221, in construct_1d_arraylike_from_scalar dtype = dtype.dtype AttributeError: type object 'object' has no attribute 'dtype' How to resolve
AttributeError: type object 'object' has no attribute 'dtype'
AttributeError: type object 'object' has no attribute 'dtype'  Hi, I...", line 1221, in construct_1d_arraylike_from_scalar dtype = dtype.dtype AttributeError: type object 'object' has no attribute 'dtype' How to resolve
Advertisements
attributeerror 'dict' object has no attribute 'iteritems' python 3
attributeerror 'dict' object has no attribute 'iteritems' python 3  Hi, Another error in python program: attributeerror 'dict' object has no attribute 'iteritems' python 3 How to solve this? Thanks   Hi, In Python
attributeerror 'dict' object has no attribute 'iteritems' python 3
attributeerror 'dict' object has no attribute 'iteritems' python 3  Hi, Another error in python program: attributeerror 'dict' object has no attribute 'iteritems' python 3 How to solve this? Thanks   Hi, In Python
object
object  is it possible to create object in the same class..?.   Yes, you can. class CreateObject { CreateObject(){ System.out.println("I have an object."); } public static void main(String[] args
object of object class
object of object class  what do u mean by "object of object class
object creation
object creation  when will java object is created? is it at runtime or compiletime
Object Oriented
Object Oriented  C++ is Purely object oriented or not .Then why java called purely object oriented
Object reference not set to an instance of an object
Object reference not set to an instance of an object  Object reference not set to an instance of an object
Java object
of the data fields once the object has been constructed. this code helps you...Java object  What is mutable object and immutable object?  An Immutable object is a kind of object whose state cannot be modified after
object and method
object and method  a college would like to automate managing courses offered to students. initially only three courses are involved. each courses has... and an application that creates the necessary object
Session Object
Session Object  Why do we require Session Object?  Hello.... The session object is used by the developers to store and retrieve user's related data such as login details. The javax.servlet.http.HttpSession object
ArrayList object
ArrayList object  i have am ArrayList object it containg data base records in it, now i want to display this ArrayList object data in my jsp programe, plz help me
object as argument
object as argument  what happens when we pass a object into a method???if java is pass by value how does this makes a difference.....pllzzz give me more clarification on why we pass objects in a margument
Java object
Java object  Which class should you use to obtain design information about an object
Object Creations
Object Creations  String a[][]=new String[10][20]; The above line how many objects are created
Object
Object       An object...). In an object, variables store values for later use and methods are the unit... are the basic units of the object-oriented programming. Objects are the part of our day
Session Object
Session Object   What is the Max amount of information that can be saved in a Session Object ?   There is no such limit on the amount of information that can be saved in a Session Object. The only limit is the Session
object array
object array  Hi i have array that is object[] obj= { new string("hi"), new vector().add(10), new hashmap().setkey()} display(obj); display(object{[] obj) {} Now my question is what is the string length and how to retrieve
Vector object[]
Vector object[]  I want to create payslip in java public Vector...(); Object[] value = new Object[] {"Employee Name",f.ename.getSelectedItem()}; rec.add(value); value = new Object[] {"Mary-Kate Olsen", "Ashley
class and Object
(Object of B is referenced by A) Variable: a ThanksADS_TO_REPLACE_2
implect object
implect object  how i implment implect object   Hi Friend, Please visit the following links:ADS_TO_REPLACE_1 http://www.roseindia.net/help/java/o/jsp-implicit-objects.shtml http://www.roseindia.net/jsp
constructor or object
constructor or object  object or construct which create first?   A constructor is always created first. Here is an example: class Example { Example(String st){ System.out.println(st); } public
Object slicing
Object slicing  I have a program as bellow: #include<iostream.h> #include<conio.h> class A { public: int x; A() { x=10; } }; class B:public A { protected: int y
Class and object
(); You are creating the object of subclass Thanks
Java Object
Java Object         Object is the basic entity of object oriented programming language. Object... properties of the class or its group. Java object is an instance of the class. It takes
What is an object's lock and which object's have locks?
What is an object's lock and which object's have locks?   Hi, What is an object's lock and which object's have locks? Thanks
View object in JSF
View object in JSF  What is view object
TensorFlow 2.0 has no attribute session
TensorFlow 2.0 Tutorial: Solving TensorFlow 2.0 has no attribute session... removed or deprecated. Why "TensorFlow 2.0 has no attribute... then it will throw the error "TensorFlow 2.0 has no attribute session". So
TensorFlow 2.0 has no attribute session
TensorFlow 2.0 Tutorial: Solving TensorFlow 2.0 has no attribute session... removed or deprecated. Why "TensorFlow 2.0 has no attribute... then it will throw the error "TensorFlow 2.0 has no attribute
Does memory for Class or Object?
Does memory for Class or Object?   Does memory for class(methods & instance variables)allocated without it's object creation?If no,then The main() itself has associated with a class for which there is no instance creation,how
Java object clone
Java object clone  What is criteria for a object to get cloned
How to disable an HTML object?
How to disable an HTML object?  How to disable an HTML object
assign object properties
assign object properties  How do you assign object properties
Date object using JavaScript
Date object using JavaScript  What's the Date object using JavaScript
Potential leak of an object XCode
Potential leak of an object XCode  What is potential leak of an object XCode
implementation object in C
implementation object in C  how to create and implement an object in C
use of object tag
use of object tag  how to use object tag in html
Java object's lock
Java object's lock  What is an object's lock and which object's have locks
object - Java Interview Questions
?   Hello, i know only two wayes of object instansiations 1.... Thankx   Hi Friend, Yes we can create an object in the following... of creating an object. ClassName classObject = new ClassName(); 2. Using
Session Object from request
Session Object from request  Why are we getting session object from request object? Why are we adding cookie object into response object? Why are we getting cookie object from request object? I know all methods are available its
Object relational Mapping
Object relational Mapping  Define ORM
Java Value Object Pattern
the value of this attribute then he has to call these getter method for each attribute. to reduce this overhead it is good to use Value Object Design Pattern...-left: 440px; } Value Object Pattern Some entities contains a group
Java example program to get the object's ID
Java example program to get the object's ID       java get Object id In java there is no any specific method that provides us the object's ID. But each object has its own unique
AttributeError: module 'sklearn.metrics' has no attribute 'acc'
AttributeError: module 'sklearn.metrics' has no attribute 'acc'  Hi, While using sklearn it gives following error in my code: AttributeError: module 'sklearn.metrics' has no attribute 'acc' How to solve this? Thanks
Object creation - Ajax
Object creation  How we want to create an object that directly get data from server
create a new object in JavaScript
create a new object in JavaScript  How do you create a new object in JavaScript
create a new object in JavaScript
create a new object in JavaScript  How do you create a new object in JavaScript
Object class in java
Object class in java  want an example and with an explaination about equals() method in object class? Is equals() is similar
What is Light Object Mapping?
What is Light Object Mapping?  Hi, What is Light Object Mapping? Thanks

Ads