WhatsApp Blaster
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  • 👋Welcome to the WhatsApp Blaster
  • 💡Fundamentals
    • Getting Started
    • Guidelines for using WhatsApp Blaster
    • Release Notes
    • Support
    • Disclaimer
  • 📚Guides
    • 3 messaging tips to get the most out of WhatsApp Blaster
    • How to enter your message details
    • How to set up Chrome for WhatsAppBlaster
    • How to use the phone number converter
    • How to use the phone number validator
    • How to use the phone number replicator
    • How to use placeholders
    • How to send media files and documents
    • How to send a message to a group chat
    • How to set up a custom delay
    • How to send a multiline message
    • How to send media or documents with a caption
    • How to configure the backend settings sheet
  • 🛠️Troubleshooting
    • How to update ChromeDriver
    • Unable to click on buttons in the WhatsApp Blaster
    • Resolving Run-Time Error '-2146232576 (80131700)': Automation Error
    • Resolving Error: 7 No Such Element Error When Sending Images or Documents
    • Resolving Compile Error in Hidden Module: mWhatsAppBOT
    • Resolving Error 429: Class Not Registered
    • Resolving Chrome Binary Not Found Error
    • Resolving 1000 SeleniumError
  • ⁉️FAQ
    • How can I interrupt the sending process?
    • Can I schedule messages with WhatsApp Blaster?
    • Is there a risk of getting banned on WhatsApp when using WhatsApp Blaster?
    • What should I do If macros are disabled or blocked in the workbook?
    • Why does the Excel template differ from the one shown in the YouTube video?
    • What are the licensing terms for WhatsApp Blaster PRO?
    • Can I view or modify the VBA code?
    • Is there a maximum number of messages I can send per day?
    • Which versions of Excel are supported?
    • Can I use WhatsApp Blaster with WhatsApp Desktop?
    • Can I try the PRO version before purchasing?
    • Why upgrade to PRO?
    • How do I get a refund?
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  • Error Message:
  • Solution 1: Ensure SeleniumBasic is Installed
  • Solution 2: Add Selenium Type Library in VBA
  1. Troubleshooting

Resolving Error 429: Class Not Registered

This guide will help you resolve the "Error 429: Class Not Registered" issue in WhatsApp Blaster. Please follow the steps below carefully:

Last updated 4 months ago

Error Message:

Solution 1: Ensure SeleniumBasic is Installed

  1. Download SeleniumBasic:

  2. Install SeleniumBasic:

    • Install SeleniumBasic to the following path: C:\Users\%username%\AppData\Local\SeleniumBasic

  3. Reinstall if Necessary:

    • If SeleniumBasic is already installed, try reinstalling it to ensure the installation is correct.


Solution 2: Add Selenium Type Library in VBA

  1. Open VBA Editor:

    • Open the WhatsApp Blaster file in Excel.

    • Press Alt + F11 to open the VBA Editor.

  2. Access References:

    • In the VBA Editor, click on Tools in the top menu.

    • Select References from the dropdown menu.

  3. Select Selenium Type Library:

    • In the References dialog box, scroll down and look for Selenium Type Library.

    • Check the box next to it and click OK to confirm.

  4. Save and Close:

    • Save the changes in the VBA Editor and close it.

Visit the official SeleniumBasic release page: .

🛠️
https://github.com/florentbr/SeleniumBasic/releases/tag/v2.0.9.0