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Na values when normalising using SCnorm

Im trying to run normalization using SCnorm in R. The normalization is running fine on the first dataset but the second dataset is coming up with an error message:

Error in if (any(colSums(SingleCellExperiment::counts(Data)) == 0)) { : 
  missing value where TRUE/FALSE needed

When checking the matrix by eye there were no missing values but when checking using is.na function all samples/columns came up as containing missing values. Both datasets were given the same parameter when ran in Linux using STAR and imported the same way so I don't understand why this error message is appearing in the second dataset.

rna-seq r scnorm missing values na

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