R 使用shinyapps时ggplot中的POSIXct轴不可能？

我有一个应用程序，它最终可以完全工作，但它似乎只在我的计算机上本地运行。除了带有时间轴（

POSIXct

format）的（gg）图外，其他一切都正常工作。 在shinyapp中，我将收到

错误：发生了错误。检查您的日志或联系应用程序作者以获得澄清。

任何地方都应该有这样的绘图。 日志显示：

2020-09-15T05:07:30.176090+00:00 shinyapps[2456573]:   180: func
2020-09-15T05:07:30.176091+00:00 shinyapps[2456573]:   178: f
2020-09-15T05:07:30.176091+00:00 shinyapps[2456573]:   177: Reduce
2020-09-15T05:07:30.176091+00:00 shinyapps[2456573]:   168: do
2020-09-15T05:07:30.176092+00:00 shinyapps[2456573]:   167: hybrid_chain
2020-09-15T05:07:30.176098+00:00 shinyapps[2456573]:    13: rmarkdown::run
2020-09-15T05:07:30.176098+00:00 shinyapps[2456573]:    12: fn
2020-09-15T05:07:30.176106+00:00 shinyapps[2456573]:     7: connect$retry
2020-09-15T05:07:30.176093+00:00 shinyapps[2456573]:   109: drawReactive
2020-09-15T05:07:30.176092+00:00 shinyapps[2456573]:   139: drawPlot
2020-09-15T05:07:30.176092+00:00 shinyapps[2456573]:   125: <reactive:plotObj>
2020-09-15T05:07:30.176107+00:00 shinyapps[2456573]:     6: eval
2020-09-15T05:07:30.176097+00:00 shinyapps[2456573]:    95: output$plot10_2
2020-09-15T05:07:30.176096+00:00 shinyapps[2456573]:    96: origRenderFunc
2020-09-15T05:07:30.176097+00:00 shinyapps[2456573]:    15: <Anonymous>
2020-09-15T05:07:30.274025+00:00 shinyapps[2456573]:   204: pretty.POSIXt
2020-09-15T05:07:30.274053+00:00 shinyapps[2456573]:   199: view_scale_primary
2020-09-15T05:07:30.274026+00:00 shinyapps[2456573]:   202: self$trans$breaks
2020-09-15T05:07:30.274056+00:00 shinyapps[2456573]:   192: f
2020-09-15T05:07:30.274026+00:00 shinyapps[2456573]:   200: scale$get_breaks
2020-09-15T05:07:30.274026+00:00 shinyapps[2456573]:   201: f
2020-09-15T05:07:30.176107+00:00 shinyapps[2456573]:     5: eval
2020-09-15T05:07:30.274054+00:00 shinyapps[2456573]:   198: view_scales_from_scale
2020-09-15T05:07:30.267680+00:00 shinyapps[2456573]: Warnung: Error in seq.int: 'to' must be a finite number
2020-09-15T05:07:30.274054+00:00 shinyapps[2456573]:   197: f
2020-09-15T05:07:30.274023+00:00 shinyapps[2456573]:   208: seq.POSIXt
2020-09-15T05:07:30.274055+00:00 shinyapps[2456573]:   196: self$coord$setup_panel_params
2020-09-15T05:07:30.274024+00:00 shinyapps[2456573]:   206: seqDtime
2020-09-15T05:07:30.274056+00:00 shinyapps[2456573]:   195: <Anonymous>
2020-09-15T05:07:30.274025+00:00 shinyapps[2456573]:   205: calcSteps
2020-09-15T05:07:30.274056+00:00 shinyapps[2456573]:   194: mapply
2020-09-15T05:07:30.274057+00:00 shinyapps[2456573]:   191: layout$setup_panel_params
2020-09-15T05:07:30.274056+00:00 shinyapps[2456573]:   193: Map
2020-09-15T05:07:30.274057+00:00 shinyapps[2456573]:   190: ggplot_build.ggplot
2020-09-15T05:07:30.274057+00:00 shinyapps[2456573]:   188: print.ggplot
2020-09-15T05:07:30.274059+00:00 shinyapps[2456573]:   109: drawReactive
2020-09-15T05:07:30.274060+00:00 shinyapps[2456573]:    96: origRenderFunc
2020-09-15T05:07:30.274059+00:00 shinyapps[2456573]:   125: <reactive:plotObj>
2020-09-15T05:07:30.274057+00:00 shinyapps[2456573]:   180: func
2020-09-15T05:07:30.274058+00:00 shinyapps[2456573]:   178: f
2020-09-15T05:07:30.274058+00:00 shinyapps[2456573]:   177: Reduce
2020-09-15T05:07:30.274058+00:00 shinyapps[2456573]:   168: do
2020-09-15T05:07:30.274070+00:00 shinyapps[2456573]:    12: fn
2020-09-15T05:07:30.274067+00:00 shinyapps[2456573]:    15: <Anonymous>
2020-09-15T05:07:30.274069+00:00 shinyapps[2456573]:    13: rmarkdown::run
2020-09-15T05:07:30.274058+00:00 shinyapps[2456573]:   167: hybrid_chain
2020-09-15T05:07:30.274060+00:00 shinyapps[2456573]:    95: output$plot10_3
2020-09-15T05:07:30.274059+00:00 shinyapps[2456573]:   139: drawPlot
2020-09-15T05:07:30.274071+00:00 shinyapps[2456573]:     6: eval
2020-09-15T05:07:30.274070+00:00 shinyapps[2456573]:     7: connect$retry
2020-09-15T05:07:30.274071+00:00 shinyapps[2456573]:     5: eval

2020-09-15T05:07:30.176090+00:00 shinyapps[2456573]：180:func
2020-09-15T05:07:30.176091+00:00 shinyapps[2456573]：178:f
2020-09-15T05:07:30.176091+00:00 shinyapps[2456573]：177:减少
2020-09-15T05:07:30.176091+00:00 shinyapps[2456573]：168:do
2020-09-15T05:07:30.176092+00:00 shinyapps[2456573]：167:混合动力链
2020-09-15T05:07:30.176098+00:00 shinyapps[2456573]：13:rmarkdown:运行
2020-09-15T05:07:30.176098+00:00 shinyapps[2456573]：12:fn
2020-09-15T05:07:30.176106+00:00Shinyapps[2456573]：7:connect$retry
2020-09-15T05:07:30.176093+00:00 shinyapps[2456573]：109:
2020-09-15T05:07:30.176092+00:00 shinyapps[2456573]：139：绘图
2020-09-15T05:07:30.176092+00:00 shinyapps[2456573]：125:
2020-09-15T05:07:30.176107+00:00 shinyapps[2456573]：6:eval
2020-09-15T05:07:30.176097+00:00 shinyapps[2456573]：95:输出$plot10_2
2020-09-15T05:07:30.176096+00:00 shinyapps[2456573]：96:origRenderFunc
2020-09-15T05:07:30.176097+00:00 shinyapps[2456573]：15:
2020-09-15T05:07:30.274025+00:00 shinyapps[2456573]：204:pretty.posix
2020-09-15T05:07:30.274053+00:00 shinyapps[2456573]：199：查看比例
2020-09-15T05:07:30.274026+00:00 shinyapps[2456573]：202:self$trans$breaks
2020-09-15T05:07:30.274056+00:00 shinyapps[2456573]：192:f
2020-09-15T05:07:30.274026+00:00 shinyapps[2456573]：200:scale$get_breaks
2020-09-15T05:07:30.274026+00:00 shinyapps[2456573]：201:f
2020-09-15T05:07:30.176107+00:00 shinyapps[2456573]：5:eval
2020-09-15T05:07:30.274054+00:00 shinyapps[2456573]：198：从比例尺查看比例尺
2020-09-15T05:07:30.267680+00:00 shinyapps[2456573]：警告：seq.int中有错误：“to”必须是有限数
2020-09-15T05:07:30.274054+00:00 shinyapps[2456573]：197:f
2020-09-15T05:07:30.274023+00:00 shinyapps[2456573]：208:seq.posix
2020-09-15T05:07:30.274055+00:00 shinyapps[2456573]：196:self$coord$setup\u panel\u params
2020-09-15T05:07:30.274024+00:00 shinyapps[2456573]：206:seqDtime
2020-09-15T05:07:30.274056+00:00 shinyapps[2456573]：195:
2020-09-15T05:07:30.274025+00:00 shinyapps[2456573]：205:calcSteps
2020-09-15T05:07:30.274056+00:00 shinyapps[2456573]：194:mapply
2020-09-15T05:07:30.274057+00:00 shinyapps[2456573]：191:layout$setup\u panel\u params
2020-09-15T05:07:30.274056+00:00 shinyapps[2456573]：193:地图
2020-09-15T05:07:30.274057+00:00 shinyapps[2456573]：190:ggplot_build.ggplot
2020-09-15T05:07:30.274057+00:00 shinyapps[2456573]：188:print.ggplot
2020-09-15T05:07:30.274059+00:00 shinyapps[2456573]：109:
2020-09-15T05:07:30.274060+00:00 shinyapps[2456573]：96:origRenderFunc
2020-09-15T05:07:30.274059+00:00 shinyapps[2456573]：125:
2020-09-15T05:07:30.274057+00:00 shinyapps[2456573]：180:func
2020-09-15T05:07:30.274058+00:00 shinyapps[2456573]：178:f
2020-09-15T05:07:30.274058+00:00 shinyapps[2456573]：177:减少
2020-09-15T05:07:30.274058+00:00 shinyapps[2456573]：168:do
2020-09-15T05:07:30.274070+00:00 shinyapps[2456573]：12:fn
2020-09-15T05:07:30.274067+00:00 shinyapps[2456573]：15:
2020-09-15T05:07:30.274069+00:00 shinyapps[2456573]：13:rmarkdown:运行
2020-09-15T05:07:30.274058+00:00 shinyapps[2456573]：167:混合动力链
2020-09-15T05:07:30.274060+00:00 shinyapps[2456573]：95：输出$plot10\u 3
2020-09-15T05:07:30.274059+00:00 shinyapps[2456573]：139：绘图
2020-09-15T05:07:30.274071+00:00 shinyapps[2456573]：6:eval
2020-09-15T05:07:30.274070+00:00 shinyapps[2456573]：7:connect$retry
2020-09-15T05:07:30.274071+00:00 shinyapps[2456573]：5:eval

您是否使用seq（）创建了一些内容？或者你是否将一个范围或限制传递给ggplot？我用它创建了一个时间序列，但我不限制该绘图。如果没有可复制的示例，将很难提供帮助