让RStudio使用knitr创建pdf一直没有成功。我已将编织的东西更改为knitr，并且还下载了最新的Miktex。有人知道我的问题是什么吗？
Output created: Test.pdf
Error in tools::file_path_as_absolute(output_file) :
file 'Test.pdf' does not exist
Calls: <Anonymous> -> <Anonymous>
In addition: Warning message:
In readLines(logfile) : incomplete final line found on 'Test.log'
Execution halted