标题: 【FAQ】设置完qsys以后编译工程提示Error (12006) [打印本页] 作者: Doreen 时间: 2021-9-15 16:29 标题: 【FAQ】设置完qsys以后编译工程提示Error (12006) Q:设置完qsys以后编译工程提示:Error (12006): Node instance "u0" instantiates undefined entity "nios2_system". Ensure that required library paths are specified correctly, define the specified entity, or change the instantiation. If this entity represents Intel FPGA or third-party IP, generate the synthesis files for the IP.