Hi,

from this morning this error appeared when I try to install some packages, like "ChIPpeakAnno" and "ensembldb".

my sessioninfo is:

sessionInfo()
R Under development (unstable) (2017-11-26 r73782)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 16.04.3 LTS

Matrix products: default
BLAS: /usr/local/lib/R/lib/libRblas.so
LAPACK: /usr/local/lib/R/lib/libRlapack.so

locale:
 [1] LC_CTYPE=it_IT.UTF-8       LC_NUMERIC=C              
 [3] LC_TIME=en_US.UTF-8        LC_COLLATE=it_IT.UTF-8    
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=it_IT.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] BiocInstaller_1.29.2 devtools_1.13.4     

loaded via a namespace (and not attached):
 [1] Rcpp_0.12.14        roxygen2_6.0.1      digest_0.6.13      
 [4] withr_2.1.0         commonmark_1.4      R6_2.2.2           
 [7] magrittr_1.5        stringi_1.1.6       xml2_1.1.1         
[10] DEScan2_2.00.0      tools_3.5.0         stringr_1.2.0      
[13] parallel_3.5.0      compiler_3.5.0      BiocGenerics_0.25.1
[16] memoise_1.1.0      

Does anyone knows how to handle this problem?

Thanks!