安装graphviz，dot -version 出现奇怪信息_there is no layout engine support for "dot" perhap

作者：你好赵伟 | 2024-05-30 11:50:40

踩

there is no layout engine support for "dot" perhaps "dot -c" needs to be run

验证graphviz
安装完graphviz后，输入 dot -version查看版本信息，结果冒出如下信息：
dot - graphviz version 2.44.1 (20200629.0846)
There is no layout engine support for “dot”
Perhaps “dot -c” needs to be run (with installer’s privileges) to register the plugins?
？？？？以为没安好，就卸载了重新安，结果还是这样，突发奇想输入 dot -c，然后再输入dot -version 就正常了，估计是需要用 dot -c 来给它解除封印吧。

声明：本文内容由网友自发贡献，不代表【wpsshop博客】立场，版权归原作者所有，本站不承担相应法律责任。如您发现有侵权的内容，请联系我们。转载请注明出处：https://www.wpsshop.cn/w/你好赵伟/article/detail/646817