TCGAbiolinksGUI
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Cannot select IDAT folder
Hi,
I cannot select an IDAT folder (see attached image); it's just blank and no options to choose from. Same thing with "set working directory" under configuration. "Select file to download" under configuration works though and I can select summarized experiments for the DMR etc without problems but I would like to use my own data. Any thoughts or solutions to this problem? Can I create the rda file myself and select that (need to process the data?)? I'm using R v.3.5.0 and have installed TCGAbiolinks through bioconductor.

Thanks in advance!
Sorry for the delay. So, "set working directory" is black and there are no options under volume?

Is TCGAbiolinksGUI running on a server or a local installation?
Can you send me your sessionInfo(), I'm using v.3.5.0 and it is working locally on a mac.
Hi,
Thanks for your reply!
Correct, there are no options under volume for "set working directory" (looks the same as the image I uploaded) and not for selecting IDAT-folder either.
It is running on a server.
See attached document for the sessionInfo(). sessionInfo.txt