How can I import TARGET data into RStudio?

Post author
Sehyun Oh

Hi! I saw a similar post with my question ( ), but it doesn't fully solve my issue. 

1. I need to make my own 'copy' of the Terra-hosted dataset to my bucket to access it? I just want to make sure that I understand this point correctly.

2. I ran this workflow ( to export the RNAseq count matrix of TARGET_AML dataset, but it failed. It's somewhat cumbersome to find the error message, which is still not informative enough to resolve my issue. Here is the stderr:

Traceback (most recent call last):
  File "/opt/src/", line 71, in <module>
  File "/opt/src/", line 51, in main
  File "/opt/src/", line 26, in get_metadata
    return responseDict['data']
KeyError: 'data'

Could you help me to resolve this issue? Thanks!

- Sehyun


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