Question: error when installing ArrayQualityMetrics
gravatar for robertkrams
7 months ago by
robertkrams10 wrote:



Dear All, 

I am receiving the following error after installing ArrayQualityMetrics

onLoad failed in loadNamespace() for 'Cairo', details:
  call: dyn.load(file, DLLpath = DLLpath, ...)
  error: unable to load shared object '/Users/rkrams/Library/R/3.4/library/Cairo/libs/':
  dlopen(/Users/rkrams/Library/R/3.4/library/Cairo/libs/, 6): Library not loaded: /opt/X11/lib/libfreetype.6.dylib
  Referenced from: /Users/rkrams/Library/R/3.4/library/Cairo/libs/
  Reason: image not found

Could anyone advice me what to do.


ADD COMMENTlink modified 7 months ago by Martin Morgan ♦♦ 21k • written 7 months ago by robertkrams10

It looks in the end like an error with the installation of the Cairo package. Try removing it an installing agin, then installing ArrayQualityMetrics

remove.packages("Cairo")         # repeat until R says there's no more Cairo to remove
biocLite("ArrayQualityMetrics")  # only if Cairo installs without error


ADD REPLYlink written 7 months ago by Martin Morgan ♦♦ 21k
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