我刚刚在Ubuntu 14.04.5 LTS中安装了闪亮的1.0.5,并且在默认登录页面上收到了分段错误。 Javascript控制台/ hello错误日志的最后一位是:
there is a subwindow activated
this is subwindow 1 subwindow_test_the_object_name
此外,从日志文件的开头:
89: .Call("httpuv_run", PACKAGE = "httpuv", timeoutMillis)
90: run(timeoutMs)
91: service(timeout)
92: serviceApp()
93: withCallingHandlers(expr, error = function(e) { if (is.null(attr(e, "stack.trace", exact = TRUE))) { calls <- sys.calls() attr(e, "stack.trace") <- calls stop(e) }})
94: captureStackTraces({ scheduleFlush() while (!.globals$stopped) { serviceApp() Sys.sleep(0.001) }})
95: ..stacktraceoff..(captureStackTraces({ scheduleFlush() while (!.globals$stopped) { serviceApp() Sys.sleep(0.001) }}))
96: runApp(Sys.getenv("SHINY_APP"), port = port, launch.browser = FALSE)
An irrecoverable exception occurred. R is aborting now ...
-su: line 1: 2739 Segmentation fault (core dumped) R --no-save --slave -f \/opt\/shiny-server\/R\/SockJSAdapter\.R
有关调试此功能并使其运行的任何提示吗?
答案 0 :(得分:0)
我最终不知道问题是什么,但升级到R 3.4.2完全打破了Shiny。通过apt删除r-base(r-base-core等)并重新安装3.3.3修复了这个问题,尽管它仍然令人沮丧。