application developed using VB Net on VEST cannot be used after released RRS feed

  • Question

  • Hi. Our small company is developing an in house application for internal use. We used VB Net on VSTO. The application was working fine until recently, it cannot be run. However our colleagues in CHINA can still use it without issues. But all of our computers in the UK cannot run the application anymore. Anyone has any idea why?
    Tuesday, September 10, 2019 11:10 AM