Error: rampIsFile not found
Hi,
Today I suddenly started getting the following error when trying to read files:
Error in get(name, envir = asNamespace(pkg), inherits = FALSE) :
object 'rampIsFile' not found
This happens both when I try to read a file through xcmsRaw and through xcmsSet.
I can't directly pinpoint the reason why this error started popping up, so I'll try to give a complete overview of the things I did before it happened. First I installed the R package 'metabolomics' (http://http://cran.r-project.org/web/packages/metabolomics/index.html). I used this package to (try to) create a dendrogram, however, when I came back from lunch, I saw that this caused my computer to run out of RAM (I probably made a mistake somewhere, but I didn't really check what I did wrong), which caused me to force reboot my computer. Then after this reboot the error manifested.
To try to solve the problem I tried to return to the previous working configuration, so I uninstalled metabolomics and reinstalled Rcpp, mzR and xcms. However, the error keeps popping up.
How can I solve this and get xcms running again?