I want to publish my book on bookdown but get this error with yaml

bookdown

#1
bookdown::publish_book(render = 'local')
#> Error in rsconnect::deploySite(siteDir = getwd(), siteName = name, account = account, : index file with site entry not found in C:\Users\lijiaxiang\AppData\Local\Temp\RtmpQV9LNA\reprex3bc818951514

Created on 2018-12-29 by the reprex package (v0.2.1)

Session info
devtools::session_info()
#> - Session info ----------------------------------------------------------
#>  setting  value                                              
#>  version  R version 3.5.1 (2018-07-02)                       
#>  os       Windows 7 x64 SP 1                                 
#>  system   x86_64, mingw32                                    
#>  ui       RTerm                                              
#>  language (EN)                                               
#>  collate  Chinese (Simplified)_People's Republic of China.936
#>  ctype    Chinese (Simplified)_People's Republic of China.936
#>  tz       Asia/Taipei                                        
#>  date     2018-12-29                                         
#> 
#> - Packages --------------------------------------------------------------
#>  package     * version date       lib source        
#>  assertthat    0.2.0   2017-04-11 [2] CRAN (R 3.5.1)
#>  backports     1.1.3   2018-12-14 [2] CRAN (R 3.5.1)
#>  base64enc     0.1-3   2015-07-28 [2] CRAN (R 3.5.0)
#>  bookdown      0.7     2018-02-18 [2] CRAN (R 3.5.1)
#>  callr         3.0.0   2018-08-24 [2] CRAN (R 3.5.1)
#>  cli           1.0.1   2018-09-25 [2] CRAN (R 3.5.1)
#>  crayon        1.3.4   2017-09-16 [1] CRAN (R 3.5.2)
#>  desc          1.2.0   2018-05-01 [2] CRAN (R 3.5.1)
#>  devtools      2.0.1   2018-10-26 [2] CRAN (R 3.5.1)
#>  digest        0.6.18  2018-10-10 [1] CRAN (R 3.5.2)
#>  evaluate      0.12    2018-10-09 [2] CRAN (R 3.5.1)
#>  fs            1.2.6   2018-08-23 [2] CRAN (R 3.5.1)
#>  glue          1.3.0   2018-07-17 [2] CRAN (R 3.5.1)
#>  htmltools     0.3.6   2017-04-28 [1] CRAN (R 3.5.2)
#>  knitr         1.20    2018-02-20 [2] CRAN (R 3.5.1)
#>  magrittr      1.5     2014-11-22 [1] CRAN (R 3.5.2)
#>  memoise       1.1.0   2017-04-21 [2] CRAN (R 3.5.1)
#>  pkgbuild      1.0.2   2018-10-16 [2] CRAN (R 3.5.1)
#>  pkgload       1.0.2   2018-10-29 [2] CRAN (R 3.5.1)
#>  prettyunits   1.0.2   2015-07-13 [2] CRAN (R 3.5.1)
#>  processx      3.2.0   2018-08-16 [2] CRAN (R 3.5.1)
#>  ps            1.2.1   2018-11-06 [2] CRAN (R 3.5.1)
#>  R6            2.3.0   2018-10-04 [1] CRAN (R 3.5.2)
#>  Rcpp          1.0.0   2018-11-07 [1] CRAN (R 3.5.2)
#>  remotes       2.0.2   2018-10-30 [2] CRAN (R 3.5.1)
#>  rlang         0.3.0.1 2018-10-25 [1] CRAN (R 3.5.2)
#>  rmarkdown     1.10    2018-06-11 [2] CRAN (R 3.5.1)
#>  rprojroot     1.3-2   2018-01-03 [2] CRAN (R 3.5.1)
#>  rsconnect     0.8.12  2018-12-05 [2] CRAN (R 3.5.1)
#>  sessioninfo   1.1.1   2018-11-05 [2] CRAN (R 3.5.1)
#>  stringi       1.2.4   2018-07-20 [2] CRAN (R 3.5.1)
#>  stringr       1.3.1   2018-05-10 [2] CRAN (R 3.5.1)
#>  usethis       1.4.0   2018-08-14 [2] CRAN (R 3.5.1)
#>  withr         2.1.2   2018-03-15 [2] CRAN (R 3.5.1)
#>  xfun          0.4     2018-10-23 [2] CRAN (R 3.5.1)
#>  yaml          2.2.0   2018-07-25 [2] CRAN (R 3.5.1)
#> 
#> [1] C:/Users/lijiaxiang/Documents/R/win-library/3.5
#> [2] C:/Program Files/R/R-3.5.1/library