环境: Centos7 .Net core 2.0 问题: 使用QRCoder 报“Unable to load DLL 'gdiplus'" 同 https://q.cnblogs.com/q/98966/ 解决: yum install libgdiplus-devel 注意: yum install libgdiplus 后,在centos7 下,程序并不能运行成功还是报错,查看libgdiplus安装情况 rpm -qa |grep libgdiplus rpm -ql libgdip…