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Topics - Metabolomics_R

1
XCMS / Error in mzR
I am trying to load a cdf file in R, I get the following error.
Error in mzR:::netCDFRawData(object@cdf) : Couldn't read scan times

how can I solve this ?
Thanks
2
XCMS / load a CDF file in R
I am using your R package called xcms to import cdf files (GC/MS) data.
based on the manual page 74, I use both following command line


path to the data
xr<-xcmsRaw("C:/path to the folder /m.cdf", profstep = 1, profmethod = 'bin',profparam = list(),includeMSn = FALSE,mslevel = NULL, scanrange = NULL)

xr<-xcmsRaw("C:/path to the folder /m.cdf")

Program: C:Program FilesRStudiobinx64rsession.exe
File: posixio.c, Line 325

Expression: pxp->bf_offset <= offset && offset < pxp->bf_offset + (off_t) pxp->bf_extent

This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.
I have tried everything which did not lead me to a solution and that is why I decided to contact you
if you have any idea how I can fix it,please let me know