PL扩展以太网LWIP通信，生成bit文件时报错

使用Vivado2017.4 创建PL扩展以太网LWIP通信工程是，生成bit文件时报错，报错信息如下：
[Common 17-69] Command failed: This design contains one or more cells for which bitstream generation is not permitted:
system_i/axi_ethernet_0/inst/mac/inst/tri_mode_ethernet_mac_i/bd_8b6c_mac_0_core (tri_mode_ethernet_mac_v9_0_10)
If a new IP Core license was added, in order for the new license to be picked up, the current netlist needs to be updated by resetting and re-generating the IP output products before bitstream generation.

这该如何解决呢？

你这个网卡ip核需要license

feitingfj 发表于 2019-12-23 12:03
你这个网卡ip核需要license

谢谢！更新了license，这个问题已经解决了。