saveNetwork could not save session

[bowenli37]

saveNetwork() saved a .cys with the following content: sessionInfo() is attached behind.

{
  "cause" : {
    "cause" : null,
    "stackTrace" : [ {
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  "classContext" : [ ],
  "message" : "Could not save session.",
  "localizedMessage" : "Could not save session.",
  "suppressed" : [ ]
}

> sessionInfo()
R version 3.4.0 (2017-04-21)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 16.04.2 LTS

Matrix products: default
BLAS: /usr/lib64/microsoft-r/3.4/lib64/R/lib/libRblas.so
LAPACK: /usr/lib64/microsoft-r/3.4/lib64/R/lib/libRlapack.so

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C              
 [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8    
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8   
 [7] LC_PAPER=en_US.UTF-8       LC_NAME=C                 
 [9] LC_ADDRESS=C               LC_TELEPHONE=C            
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C       

attached base packages:
[1] parallel  stats     graphics  grDevices utils     datasets  methods  
[8] base     

other attached packages:
[1] RCy3_1.6.0           graph_1.54.0         BiocGenerics_0.22.0 
[4] BiocInstaller_1.26.1 data.table_1.10.4    checkpoint_0.4.0    
[7] RevoUtilsMath_10.0.0

loaded via a namespace (and not attached):
 [1] Rcpp_0.12.10     knitr_1.15.1     magrittr_1.5     R6_2.2.0        
 [5] stringr_1.2.0    httr_1.3.1       tools_3.4.0      htmltools_0.3.6 
 [9] yaml_2.1.14      rprojroot_1.2    digest_0.6.12    bookdown_0.3    
[13] RJSONIO_1.3-0    bitops_1.0-6     curl_2.6         RCurl_1.95-4.8  
[17] evaluate_0.10    rmarkdown_1.5    stringi_1.1.5    compiler_3.4.0  
[21] RevoUtils_10.0.4 backports_1.0.5  stats4_3.4.0    

[AlexanderPico]

The RCy3 package has been overhauled and the latest version available from bioconductor should be able to save your .cys without error.

http://bioconductor.org/packages/release/bioc/html/RCy3.html

File any new issues here: https://github.com/cytoscape/RCy3/issues