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gavinha / TitanCNA

Analysis of subclonal copy number alterations (CNA) and loss of heterozygosity (LOH) in cancer

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Error in as(chrDF, "RangedData") :

LiQingsolab opened this issue · comments

commented

Hi,

When I used TiTanCNA， I met this question：

Error in as(chrDF, "RangedData") :
no method or default for coercing "data.frame" to "RangedData"
Calls: getPositionOverlap -> as
In addition: Warning message:
RangedData objects are deprecated. Please migrate your code to use
GRanges or GRangesList objects instead. See IMPORTANT NOTE in
?RangedData
Execution halted

What can I do to solve this questions？
The R version：R3.6

commented

Hi,

I found the correct R scripts, Thanks!