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  1. SSL: WRONG_VERSION_NUMBER ON PYTHON REQUEST - Stack Overflow

    Dec 31, 2020 · When I open it to see bot traffic and response form server it crash showing me this error: I used to have this issue and I was able to fix it by simply adding verify=False to my …

  2. How to Fix Python Requests SSLError? - GeeksforGeeks

    Jul 23, 2025 · SSLError in Python's requests library is a common issue, especially when dealing with SSL certificates and secure connections. Understanding the root cause of the error and …

  3. How to Resolve Python Error "ssl.SSLError: [SSL: WRONG_VERSION_NUMBER ...

    By aligning the expected protocol (implicit SSL vs. explicit STARTTLS) with the correct port number and ensuring library compatibility, you can effectively resolve this SSL error.

  4. ssl.SSLError: [SSL: WRONG_VERSION_NUMBER] wrong version number

    Apr 13, 2024 · The Python "ssl.SSLError: [SSL: WRONG_VERSION_NUMBER] wrong version number (_ssl.c:1002)" occurs when you incorrectly specify the port number when using SSL. …

  5. Ssl: Wrong_Version_Number On Python Request - Debuglab

    Jun 13, 2023 · To troubleshoot and fix the “SSL: wrong_version_number” error in Python, follow these steps: – Check your Python Version: Older versions of Python might not support newer …

  6. Welcome to Python.org

    Experienced programmers in any other language can pick up Python very quickly, and beginners find the clean syntax and indentation structure easy to learn. Whet your appetite with our …

  7. How to Fix ssl.SSLError: [SSL: WRONG_VERSION_NUMBER] in Python

    Dec 6, 2024 · When you attempt to send an email using Python’s smtplib with SSL, you may face the ssl.SSLError indicating a mismatch in protocol versions. This problem often arises from …

  8. ssl.SSLError: [SSL: WRONG_VERSION_NUMBER] wrong version number

    Dec 18, 2019 · So technically httpx is doing nothing wrong and the server is buggy, but httpx is doing something unusual that tickles the bug. Instead, httpx should leave out the port on …

  9. python - How to fix ssl.SSLError: [SSL: WRONG_VERSION_NUMBER] wrong ...

    Aug 29, 2019 · For me the thing that worked was to use TLS over regular SMTP instead of SMTP_SSL. Note that this is a secure method as TLS is also a cryptographic protocol (like SSL).

  10. All SSL requests fail with WRONG_VERSION_NUMBER when a packet ... - GitHub

    Jan 22, 2021 · As of Python 3.9.1, when attempting to perform any SSL requests when a packet sniffer tool (e.g. Telerik Fiddler) is intercepting SSL traffic, the program will hang for about a …