1. Open Registry Editor


Click the Start Menu > Search for regedit


Click regedit.exe


2. Expand HKEY_CURRENT_USER > SOFTWARE > QBWebConnector



3. Right click Level > Modify > Update Value data to VERBOSE > OK



4. Open Web Connector | View Log(a txt document will open) > Select all (Press CTRL+A) > Press Delete or Backspace > Save(CTRL + S)


5. Open Web Connector | Check the box to the left of Payportal > click Update Selected 


6. Click View Log


7. Click Save As and save it to your desktop




Reference: https://help.developer.intuit.com/s/article/QBWC-Logging