ID deviant TF motifs question

[pseudacriscrucifer]

Hi,

Anyone know what may cause this error? Following along with tutoriat @ 15.4.1...

rowData(seZ)$maxDelta <- lapply(seq_len(ncol(seZ)), function(x){ rowMaxs(assay(seZ) - assay(seZ)[,x]) }) %>% Reduce("cbind", .) %>% rowMaxs

This returns:

Error in h(simpleError(msg, call)) : error in evaluating the argument 'x' in selecting a method for function 'rowMaxs': error in evaluating the argument 'x' in selecting a method for function 'Reduce': useNames = NA is defunct. Instead, specify either useNames = TRUE or useNames = FALSE.

As far as I can tell I have followed along correctly.

Thanks

[jtls0n]

try adding useNames = FALSE or useNames = TRUE to the rowMaxs function