如何在Rmarkdown中执行doc文档的流程图

Question

我正在尝试使用Rmarkdown撰写论文。我遇到的问题是，当我使用DiagrammeR package编制流程图时，出现了此错误消息。有没有解决这个问题的词。还是有另一个软件包可以用来生成文档流程图。文献 谢谢

output file: test_you_should_delete_it.knit.md

Error: Functions that produce HTML output found in document targeting docx output.
Please change the output type of this document to HTML. Alternatively, you can allow
HTML output in non-HTML formats by adding this option to the YAML front-matter of
your rmarkdown file:

  always_allow_html: true

Note however that the HTML output will not be visible in non-HTML formats.

Execution halted