Autocad licence problem

[Anonymous]

Hi there,

I'm having problems with Autocad 2017 and 2018. I was using 2017 and wanted to try 2018, and because I'm a student I didnt want to delete the 2017. On every new version I keep my old till I see the newer version.. Now I have a problem on cheking licence both of them and 2017 and 2018 cant run any of them, must wait for 5 min then program starts ande when it is started I'm having "Licence Error" see the file in attachment.. I searched and tried antivirus,temp files, Flexnet.. all the solutions but there is no solution what will I do now.

Thank you!!

[Mark.Lancaster]

@Anonymous

I would recommend that you review the collection of articles per this https://knowledge.autodesk.com/community/collection/97321?preview

[Anonymous]

My case is solved yesterday by Autodesk help center.

Thank you.