This Error may occur due to a few reasons:


  1. Antivirus and Firewall may block the Application.
  2. Due to a lot of temp files, this error may occur.
  3. Installation is not clean which means while installing the app might have done any changes or deleted temp files.



To resolve this problem you can follow the below steps: 


  1. Win+R (run command) > (%temp%) delete all temp files.
  2. Run application as Administrator.
  3. Re-install the application and then try to run the app.
  4. Exclude CredFlow App from Antivirus and Firewall.
  5. Done.