Support

Bug reports and feature requests

Please open an issue on GitHub. This is the fastest way to get a response and helps other users find answers to similar questions.

Before filing an issue, please check:

• Existing open and closed issues — your question may already be answered
• Troubleshooting wiki — common problems and solutions

Other questions

For private questions or if you don’t use GitHub, email qsop@wu2c.net.

Documentation

• User Guide — Getting started, workflow, and interpreting the display
• Technical Wiki — Advanced topics, troubleshooting, and internals

When reporting a problem

Please include:

• QSO Predictor version (Help → About)
• Operating system and version (Windows 10/11, macOS, Linux)
• WSJT-X or JTDX version
• What you did, what you expected, and what happened instead
• Error messages from the console, if any

This information helps diagnose problems much faster.

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