cant use Example1 about shinydata HOT 3 OPEN

> getwd()
[1] "/home/jakub"
> shinyData::shinyData()

Listening on http://127.0.0.1:3122
sh: 1: dvipng: not found
Warning: Error in assign: variable names are limited to 10000 bytes
Stack trace (innermost first):
    55: assign
    54: wrapFunctionLabel
    53: public_bind_env$initialize
    52: Observable$new
    51: reactive
    50: setSheetReactives [/home/jakub/R/x86_64-pc-linux-gnu-library/3.2/shinyData/shinyDataApp/server.r#280]
    49: addSheet [/home/jakub/R/x86_64-pc-linux-gnu-library/3.2/shinyData/shinyDataApp/server.r#592]
    42: isolate
    41: server [/home/jakub/R/x86_64-pc-linux-gnu-library/3.2/shinyData/shinyDataApp/server.r#619]
     2: shiny::runApp
     1: shinyData::shinyData
Error in assign(name, func, environment()) : 
  variable names are limited to 10000 bytes

> devtools::session_info()
Session info ---------------------------------------------------------------------------
 setting  value                       
 version  R version 3.2.3 (2015-12-10)
 system   x86_64, linux-gnu           
 ui       RStudio (0.99.879)          
 language cs_CZ                       
 collate  cs_CZ.UTF-8                 
 tz       <NA>                        
 date     2016-04-01                  

Packages -------------------------------------------------------------------------------
 package      * version date       source                                
 acepack        1.3-3.3 2014-11-24 CRAN (R 3.2.0)                        
 Cairo        * 1.5-9   2015-09-26 CRAN (R 3.2.3)                        
 cluster        2.0.3   2015-07-21 CRAN (R 3.2.1)                        
 colorspace     1.2-6   2015-03-11 CRAN (R 3.2.0)                        
 curl           0.9.4   2015-11-20 CRAN (R 3.2.2)                        
 data.table   * 1.9.6   2015-09-19 CRAN (R 3.2.2)                        
 devtools       1.9.1   2015-09-11 CRAN (R 3.2.2)                        
 digest         0.6.9   2016-01-08 CRAN (R 3.2.3)                        
 foreign        0.8-66  2015-08-19 CRAN (R 3.2.2)                        
 Formula      * 1.2-1   2015-04-07 CRAN (R 3.2.0)                        
 ggplot2      * 2.1.0   2016-03-01 CRAN (R 3.2.3)                        
 gridExtra      2.2.1   2016-02-29 CRAN (R 3.2.3)                        
 gtable         0.2.0   2016-02-26 CRAN (R 3.2.3)                        
 Hmisc        * 3.17-2  2016-02-21 CRAN (R 3.2.3)                        
 htmltools      0.3.5   2016-03-21 CRAN (R 3.2.3)                        
 httpuv         1.3.3   2015-08-04 CRAN (R 3.2.2)                        
 httr           1.0.0   2015-06-25 CRAN (R 3.2.2)                        
 chron          2.3-47  2015-06-24 CRAN (R 3.2.2)                        
 jsonlite       0.9.19  2015-11-28 CRAN (R 3.2.2)                        
 knitr        * 1.12.3  2016-01-22 CRAN (R 3.2.3)                        
 lattice      * 0.20-33 2015-07-14 CRAN (R 3.2.1)                        
 latticeExtra   0.6-28  2016-02-09 CRAN (R 3.2.3)                        
 magrittr       1.5     2014-11-22 CRAN (R 3.2.0)                        
 markdown       0.7.7   2015-04-22 CRAN (R 3.2.0)                        
 memoise        0.2.1   2014-04-22 CRAN (R 3.2.0)                        
 mime           0.4     2015-09-03 CRAN (R 3.2.2)                        
 munsell        0.4.3   2016-02-13 CRAN (R 3.2.3)                        
 nnet           7.3-11  2015-08-30 CRAN (R 3.2.2)                        
 plyr         * 1.8.3   2015-06-12 CRAN (R 3.2.2)                        
 png          * 0.1-7   2013-12-03 CRAN (R 3.2.2)                        
 RColorBrewer   1.1-2   2014-12-07 CRAN (R 3.2.3)                        
 Rcpp           0.12.4  2016-03-26 CRAN (R 3.2.3)                        
 RJSONIO      * 1.3-0   2014-07-28 CRAN (R 3.2.0)                        
 rmarkdown    * 0.9.5   2016-02-22 CRAN (R 3.2.3)                        
 rpart          4.1-10  2015-06-29 CRAN (R 3.2.1)                        
 R6             2.1.2   2016-01-26 CRAN (R 3.2.3)                        
 scales         0.4.0   2016-02-26 CRAN (R 3.2.3)                        
 shiny        * 0.13.2  2016-03-28 CRAN (R 3.2.3)                        
 shinyAce     * 0.2.1   2016-04-01 Github (trestletech/shinyAce@a2268d5) 
 shinyBS      * 0.62    2016-04-01 Github (ebailey78/shinyBS@67ba9a2)    
 shinyData      0.1.1   2016-04-01 Github (yindeng/shinyData@fcd2d53)    
 shinysky     * 0.1.2   2016-04-01 Github (AnalytixWare/ShinySky@15c29be)
 shinyTree    * 0.2.2   2016-04-01 Github (trestletech/shinyTree@522f8a7)
 stringi        1.0-1   2015-10-22 CRAN (R 3.2.3)                        
 stringr        1.0.0   2015-04-30 CRAN (R 3.2.3)                        
 survival     * 2.38-3  2015-07-02 CRAN (R 3.2.1)                        
 tables       * 0.7.79  2014-07-24 CRAN (R 3.2.3)                        
 uuid         * 0.1-2   2015-07-28 CRAN (R 3.2.3)                        
 xtable         1.8-2   2016-02-05 CRAN (R 3.2.3)