Hi,

I need to download counts and metadata for several datasets from ArrayExpress, I tried using getAE function in ArrayExpress R package. But I keep getting this error:

StartTag: invalid element name
Extra content at the end of the document
Error: 1: StartTag: invalid element name
2: Extra content at the end of the document

Here is the command I used to download for these datasets:

mexp32 <- getAE("E-MEXP-32", type = "full")
tabm1 <- getAE("E-TABM-1", type = "full")
tabm1 <- getAE("E-TABM-1", type = "processed")
mexp1422 = getAE("E-MEXP-1422", type = "full")

All of these dataset generated same error as above. In fact, last command is copied from the package vignette but I got same error in this too. I tried restarting my R session, it didn't help.

Please suggest how to overcome this issue? Thanks in advance for your suggestions.