There is a possibility that due to network configuration and/or location that the ADIsimPE Update will be unable to connect.
This morning we were able to update the installer with a current license. If you have been unable to update ADIsimPE in place, please log a ticket with our tech support team (https://form.analog.com/form_pages/support/integrated/techsupport.aspx). After install please check the version number; it should read 7.20n. Once that version is installed you should have no further problems.
If you continue to encounter errors please contact us at email@example.com and we will assist in finding solution.
Analog Devices ADIsimPE Team