The error you're encountering ("QML Image: SSL handshake failed") typically happens when there's a problem establishing a secure connection between the QML application and the server you're trying to connect to. This is often caused by issues with SSL certificates, the server's configuration, or network problems. To resolve this error, you can try the following steps:
Check SSL/TLS Configuration: Ensure that the server you're connecting to has a valid SSL certificate. If you're using a self-signed certificate, it may not be trusted by the system. Make sure the certificate is correctly installed.
Update QML/Qt and SSL Libraries: Sometimes, outdated libraries can cause compatibility issues. Make sure you're using the latest version of QML, Qt, and SSL libraries (OpenSSL).
Verify Network and Proxy Settings: If you're behind a proxy or firewall, ensure the settings are properly configured and not blocking the SSL handshake.
Trust Certificates: If the certificate isn't recognized by the system, you may need to manually add the certificate to the trust store.
Enable Debugging: You can enable debugging in Qt to get more information about the SSL handshake failure. Set the following environment variable before running your application:
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QT_DEBUG_PLUGINS=1
For more detailed information and troubleshooting, you can refer to the following resources:
Qt SSL documentation
OpenSSL documentation
Common SSL handshake errors
Let me know if you need more help!