如题,就是一个很简单的与或的程序,语法没有错误,在仿真时遇到了这个错误
ERROR: [Simtcl 6-50] Simulation engine failed to start: A valid license was not found for simulation. Please run the Vivado License Manager for assistance in determining which features and devices are licensed for your system.
Please see the Tcl Console or the Messages for details.
ERROR: [USF-XSim-62] 'simulate' step failed with errors. Please check the Tcl console or log files for more information.
看起来应该是证书的问题,证书是从官网申请的30天试用版的,不知道是不是这个问题,不知道论坛里有没有破解用的证书,或者各位大神当时是怎么得到这个证书的,还请指教