REMARK: Users should disable encryption when sending logs.
For macOS,
Open Canary > Go to Help > Console logs > Email.
For iOS,
Open Canary > Go to Settings > Advanced > Logs > Email.
For Android,
For Windows,Share your log file here. Find it via C:\Users\<username>\AppData\Local\Canary\CCLogger.log
C:\Users\<username>\AppData\Local\Canary\CCLogger.log