Excel file not copying

Try following

  1. Include kill process and keep excel with continue on error as True
  2. Try to create a copy of the file OR Create a new file in the same location and do copy activity. This is to segregate the issue. If new file is working fine - we can focus on the file which you want to fix
  3. Confirm the extension is .xlsx in the properties
  4. Also share the size of the file