Restart & reconnect
Before opening a bug report, rule out session, browser, and network glitches.
- Close WhatSender Pro completely and reopen from the desktop shortcut.
- Disconnect and scan the WhatsApp QR code again if messages stall.
- Confirm Windows 10/11 64-bit and that antivirus is not blocking the app.
- Install the latest build from your purchase email download link.
Try reconnect before filing a bug — fixes most send stalls.