闪亮 - ..stacktraceon中的错误..:找不到功能“shioptions”

时间:2016-05-02 00:22:10

标签: r shiny

我在运行Shiny应用程序之前从未见过这个错误,但在谷歌搜索后找不到任何关于它的信息。我已经尝试重新安装shiny包并重新启动R但没有解决它。任何见解?

从本地目录运行runApp()后出现

错误:

Listening on http://127.0.0.1:6093
Warning: Error in ..stacktraceon..: could not find function "shioptions"
Stack trace (innermost first):
    1: runApp
Error in ..stacktraceon..({ : could not find function "shioptions"

以下回溯:

5: Sys.sleep(0.001)
4: withCallingHandlers(expr, error = function(e) {
       if (is.null(attr(e, "stack.trace", exact = TRUE))) {
           calls <- sys.calls()
           attr(e, "stack.trace") <- calls
           stop(e)
       }
   })
3: captureStackTraces(while (!.globals$stopped) {
       serviceApp()
       Sys.sleep(0.001)
   })
2: ..stacktraceoff..(captureStackTraces(while (!.globals$stopped) {
       serviceApp()
       Sys.sleep(0.001)
   }))
1: runApp()

1 个答案:

答案 0 :(得分:0)

从R控制台检查库(“ shiny”)输出。我认为您没有加载软件包和/或您有意升级。