3D scatter plot axis disappears when using constant large integers

There seems to be an issue with plotting constant Sys.time() in the 3d scatter plot. It is not only restricted to Sys.time() but in general to large integer numbers. You can also replace it with 1589393061. The y axis just disappears. Below I show a bad plotting and a good plotting when using the format function. Is this a bug?

library(plotly)
data_bad<-data.frame(x=c(1,2,3,4,5),
                     y=rep(Sys.time(),5),
                     z=c(3,2,5,23,6),
                     w=c("a","a","b","b","c"))

p_bad <- plot_ly(data_bad, x=~x, y =~y , z =~z, color = ~w, 
                 type="scatter3d", mode="markers")
p_bad

data_bad2<-data.frame(x=c(1,2,3,4,5),
                     y=rep(1589393061,5),
                     z=c(3,2,5,23,6),
                     w=c("a","a","b","b","c"))

p_bad2 <- plot_ly(data_bad2, x=~x, y =~y , z =~z, color = ~w, 
                 type="scatter3d", mode="markers")
p_bad2

data<-data.frame(x=c(1,2,3,4,5),
                 y=rep(format(Sys.time(), "%Y-%M-%D %H:%M:%S"),5),
                 z=c(3,2,5,23,6),
                 w=c("a","a","b","b","c"))
p <- plot_ly(data, x=~x, y =~y , z =~z, color = ~w, 
             type="scatter3d", mode="markers")
p

首先运行 issue 中可复现的 R 示例，比较使用固定 Sys.time()、大整数 1589393061 和格式化值时的 3D 散点图。跟踪 plotly.R 的 3D 散点图渲染路径，并确定数值较大时 y 轴消失的原因；完成的标准是，在这些情况下坐标轴仍然可见，同时不破坏格式化示例。