Troubleshooting ‘AttributeError: partially initialized module ‘json” in Speedtest Python Script


The error you’re encountering in your Python script is a classic example of a circular import issue, compounded by a naming conflict. Let’s break down the error message and address the problem step by step:

Error Analysis

  1. File and Module Names: The script Main.py is trying to import the speedtest module. However, the error arises from a file named json.py in your project directory (c:\Users\RezyWaskito\Downloads\Programs\AutoReportJaringan). This file name conflicts with Python’s built-in json module.
  2. Circular Import: The error message AttributeError: partially initialized module 'json' has no attribute 'load' suggests that when your json.py file tries to use the built-in json module, Python gets confused because it’s trying to import from your local json.py instead of the built-in json module. This results in a partially initialized module and leads to the circular import problem.

Steps to Resolve the Issue

  1. Rename Your json.py File: Change the name of your json.py file to something else that doesn’t conflict with any standard library modules. For example, you could rename it to myjson.py. Make sure to update any references to this file in your code.
  2. Check for Implicit Relative Imports: If your renamed file (myjson.py, for example) is still importing modules that might have the same name as standard library modules, you should adjust these imports to avoid conflicts.
  3. Verify speedtest Installation: Ensure that the speedtest module is correctly installed in your virtual environment. You can check this by running pip list in your virtual environment and looking for speedtest.
  4. Re-run the Script: After renaming the file and resolving any import conflicts, try running your Main.py script again.

Additional Notes

  • Avoid Standard Library Names for Files: It’s good practice to avoid naming your Python files the same as standard library modules to prevent such conflicts.
  • Use Virtual Environments: Working in a virtual environment is a good practice as it helps to manage dependencies and avoid conflicts with system-wide Python packages.

After making these changes, the error should be resolved, allowing your script to import and use the speedtest module as intended.

The error AttributeError: partially initialized module 'json' in your Python script, which uses the speedtest-cli library, typically indicates a conflict between the Python standard library’s json module and a file named json.py in your project directory. Here’s how to troubleshoot and fix this issue:

Step 1: Check for a File Named json.py

  • Look in your project directory (AutoReportJaringan or its subdirectories) for a file named json.py.
  • If such a file exists, it’s likely causing a naming conflict with Python’s built-in json module. Python tries to import the built-in json module but ends up importing your local json.py file instead.

Step 2: Rename the json.py File

  • Rename your json.py file to something else, like my_json.py. This prevents the naming conflict.
  • Update any references to json.py in your other scripts to the new name.

Step 3: Check for Implicit Relative Imports

  • If you have other files in your project that import from your renamed json.py file, make sure these imports are updated to reflect the new file name.

Step 4: Verify speedtest-cli Installation

  • Ensure that speedtest-cli is correctly installed. You can check this by running pip list in your Python environment.
  • If it’s not installed, install it using pip install speedtest-cli.

Step 5: Test the Script Again

  • After resolving the naming conflict and ensuring speedtest-cli is installed, run your script again.
  • Your script should now work without the AttributeError.

Additional Tips

  • Avoid Using Standard Library Names: As a best practice, avoid using names for your Python files that conflict with the standard library modules.
  • Use Virtual Environments: Virtual environments help manage dependencies and can prevent some types of conflicts.
  • Update Your Script: If you had commented out parts of your script (like get_servers(servers)), consider uncommenting them once the primary issue is resolved.

By following these steps, you should be able to resolve the AttributeError and get your speedtest script working.

Tell me more step by step about Speedtest Python Return “AttributeError: partially initialized module ‘json’”

I tried to create a speedtest python script with speedtest-cli, but the result I got on my computer was this error

import speedtest

# def run_speedtest():
st = speedtest.Speedtest()

# servers = [21296] #Custom Server ID
# st.get_servers(servers)

download_speed = st.download() / 10**6
upload_speed = st.upload() / 10**6
result_url = st.results.share()
# return result_url

print(f"Download Speed: {download_speed:.2f} Mbps")
print(f"Upload Speed: {upload_speed:.2f} Mbps")
print(f"URL hasil speedtest: {result_url}")

Traceback (most recent call last): File “c:\Users\RezyWaskito\Downloads\Programs\AutoReportJaringan\Main.py”, line 1, in <module> import speedtest File “C:\Users\RezyWaskito\Downloads\Programs\AutoReportJaringan\venv\Lib\site-packages\speedtest.py”, line 62, in <module> import json File “c:\Users\RezyWaskito\Downloads\Programs\AutoReportJaringan\json.py”, line 6, in <module> data = json.load(f) AttributeError: partially initialized module ‘json’ has no attribute ‘load’ (most likely due to a circular import)

Troubleshooting ‘AttributeError: partially initialized module ‘json” in Speedtest Python Script

When attempting to create a speedtest python script using speedtest-cli, the following error ‘AttributeError: partially initialized module ‘json” was encountered. This issue can occur due to various reasons, including incorrect module import or possible conflicts within the system. To troubleshoot this problem, you can start by checking the syntax and module import for the speedtest script. Additionally, ensuring that the necessary dependencies and packages are properly installed and updated might resolve the error. If the issue persists, you can also consider reviewing the system’s environment variables or reaching out to the developer community for assistance. It’s important to note that the error may not be specifically related to a new Windows installation, but rather a configuration or coding issue. By pinpointing the root cause of the error and systematically addressing it, you can potentially resolve the problem and successfully run the speedtest python script.

Keyword 1: Speedtest Python, Keyword 2: AttributeError

Keyword 1 Explained: Speedtest Python refers to the use of the speedtest-cli library in a Python script to measure internet connection speeds.
Keyword 2 Explained: AttributeError is a Python error that occurs when an object does not have the attribute being referenced, often due to incorrect module imports or coding issues.

Resolving Python Speedtest Error

For those troubleshooting the ‘AttributeError: partially initialized module’json” in their speedtest python script, thorough inspection of module imports, system environment, and coding syntax is crucial. By understanding the root cause of the error and methodically addressing it, you can overcome this obstacle and successfully measure internet speeds using Python.



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