Hi, all

i am very new to bioconductor. i just started from this year.

when i followed the tutorial of TCGAbiolonks. as below

https://www.bioconductor.org/packages/release/bioc/vignettes/TCGAbiolinks/inst/doc/tcgaBiolinks.html

TCGAdownload(data = datQuery,
             path = pathCancer,
             type = dataType,
             samples = dataSmTP )

but when i tryed it by myself, i got an error as below

Error: invalid multibyte string at '<a0>'

if you know how to solve this, would you mind telling me ? thanks in advance