Description of problem:

In text mode anaconda, after creation partitions in disk druid, and
then trying to create raid device, selected two partitions , anaconda
crashed with :-

Self.1b.append(["%s" %(device)
TypeError: an integer is expected
line 101 partition_text.py

plugged in a mouse and did it in gui no problem

Version-Release number of selected component (if applicable):


How reproducible:

didnt try

Steps to Reproduce:
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Actual results:


Expected results:


Additional info: