Rstudio Flexdashboard can';找不到输入/会话
我已经使用Shiny/Flexdashboard好几天了,突然我的所有代码都停止工作了,我只是得到了会话或输入未发现错误。我试着重新安装RStudio和R以及所有的软件包,但是没有成功 当运行我的代码时,我得到如下结果:Rstudio Flexdashboard can';找不到输入/会话,rstudio,r-markdown,flexdashboard,Rstudio,R Markdown,Flexdashboard,我已经使用Shiny/Flexdashboard好几天了,突然我的所有代码都停止工作了,我只是得到了会话或输入未发现错误。我试着重新安装RStudio和R以及所有的软件包,但是没有成功 当运行我的代码时,我得到如下结果: Warning: Error in dropNulls: objeto 'session' não encontrado Stack trace (innermost first): 117: dropNulls 116: updateSelectizeInpu
Warning: Error in dropNulls: objeto 'session' não encontrado
Stack trace (innermost first):
117: dropNulls
116: updateSelectizeInput
115: eval
114: eval
113: withVisible
112: withCallingHandlers
111: handle
110: timing_fn
109: evaluate_call
108: evaluate::evaluate
107: evaluate
106: in_dir
105: block_exec
104: call_block
103: process_group.block
102: process_group
101: withCallingHandlers
100: process_file
99: knitr::knit
98: <Anonymous>
97: do.call
96: contextFunc
95: .getReactiveEnvironment()$runWith
94: shiny::maskReactiveContext
93: <reactive>
82: doc
81: shiny::renderUI
80: func
79: origRenderFunc
78: output$__reactivedoc__
3: <Anonymous>
2: do.call
1: rmarkdown::run
Warning: Error in %in%: objeto 'input' não encontrado
Stack trace (innermost first):
73: %in%
72: [.data.frame
71: [ [<text>#13]
70: <reactive:sliderDatMP> [<text>#13]
59: sliderDatMP
58: observerFunc [<text>#36]
3: <Anonymous>
2: do.call
1: rmarkdown::run
ERROR: [on_request_read] connection reset by peer
警告:dropNulls中的错误:objeto'session'não encontrado
堆栈跟踪(最里面的第一个):
117:dropNulls
116:updateSelectizeInput
115:评估
114:评估
113:withVisible
112:使用CallingHandler
111:手柄
110:定时
109:评估电话
108:evaluate::evaluate
107:评估
106:in_dir
105:block_exec
104:呼叫组
103:进程组块
102:过程组
101:使用CallingHandler
100:进程文件
99:knitr::knit
98:在flexdashboard网站上,同样的事情也发生了
我完全不知道发生了什么,整个星期都很好,现在什么都没用了。如有任何帮助,我们将不胜感激。确定为存在问题。R内部的解决方案:
devtools::install_github("rstudio/rmarkdown")
我和你有同样的问题