Question

library(rDGIdb) and Error in curl

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Entering edit mode

huiyun.wu • 0

@huiyunwu-24207

Last seen 4.1 years ago

I have downloaded rDGIdb, but I can't get it work. I tried in both in R 3.6.2 and R 4.0.0 and got the same error messages. Below is the error message and session info.

> library(rDGIdb)
> genes <- c("TNF", "AP1", "AP2")

> result <- queryDGIdb(genes)
Querying DGIDB...Error in curl::curl_fetch_memory(url, handle = handle) : 
  schannel: SNI or certificate check failed: SEC_E_WRONG_PRINCIPAL (0x80090322) - The target principal name is incorrect.

> sessionInfo()
R version 3.6.2 (2019-12-12)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows >= 8 x64 (build 9200)

Matrix products: default

locale:
[1] LC_COLLATE=English_United States.1252  LC_CTYPE=English_United States.1252   
[3] LC_MONETARY=English_United States.1252 LC_NUMERIC=C                          
[5] LC_TIME=English_United States.1252    

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

other attached packages:
[1] rDGIdb_1.12.0     readxl_1.3.1      data.table_1.12.6

loaded via a namespace (and not attached):
 [1] httr_1.4.1          BiocManager_1.30.10 compiler_3.6.2      R6_2.4.1           
 [5] tools_3.6.2         curl_4.3            yaml_2.2.0          Rcpp_1.0.3         
 [9] cellranger_1.1.0    jsonlite_1.6.1

Any help is appreciated.

William Wu

DGIdb • 925 views

ADD COMMENT • link updated 4.1 years ago by Kevin Blighe ★ 4.0k • written 4.1 years ago by huiyun.wu • 0

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Entering edit mode

I can produce a similar error here under R 4.0.2 on Ubuntu 16.04. Perhaps you could try to contact the authors?

library(rDGIdb)
genes <- c("TNF", "AP1", "AP2")
result <- queryDGIdb(genes)
Querying DGIDB...Error in curl::curl_fetch_memory(url, handle = handle) : 
  SSL: certificate subject name dgidb.org) does not match target host name 'dgidb.genome.wustl.edu'

ADD REPLY • link 4.1 years ago Kevin Blighe ★ 4.0k