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Question

我在使用taxize R软件包时遇到了错误，并将其范围缩小到curl::curl_fetch_memory返回的错误。我发现以下代码在我的linux计算机上返回错误，但在Mac上运行正常。

x <- curl::curl_fetch_memory('https://www.google.com')
Error in curl::curl_fetch_memory("https://www.google.com") : 
  Unrecognized content encoding type. libcurl understands identity content encodings.

我检查了我的libcurl版本（通过linuxbrew安装）：

$ curl-config --version
libcurl 7.63.0`

这是我的R会话信息：

R version 3.5.2 (2018-12-20)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Red Hat Enterprise Linux Workstation 7.6 (Maipo)

Matrix products: default
BLAS/LAPACK: /home/linuxbrew/.linuxbrew/Cellar/openblas/0.3.5/lib/libopenblasp-r0.3.5.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] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] curl_3.3

loaded via a namespace (and not attached):
[1] compiler_3.5.2

您对问题可能有什么想法？谢谢！