Sky Go PFE 9004 Error

[Emma19801]

I have been watching Sky Go sucessfully after installing on my laptop (with windows app) yesterday.  This evening I go to watch a program and it comes up with the PFE Error 9004.  I came here to check the forum and have uninstalled and reinstalled, tried again to watch the program and even tried live TV but still getting the same issue with the error code.  Please let me know what the next steps are.  Thanks