Licensing Error

Dear Support,

i am getting licensing error while using MXRoads and Power Civil, as shown attached screenshots. Previously the error appeared in MXRoads, and then it escalates to Power Civil as well. It is also to be noted that it appeared previously in one machine, and now it all machines having power civil and mx roads. i followed the steps showing below screenshots but no progress. i even tried fresh installation of products as well as clear cache, and reactivation but no luck.

i also raised service request (7000877451), but unfortunately no response till yet.

please help me in this regard,

thanks & regards