Comment 2 for bug 1895153

this is what i got:

POST-BUILD COMMANDS
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UnicodeDecodeError: 'utf-8' codec can't decode byte 0xc0 in position 3: invalid start byte

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "./install.py", line 241, in <module>
    text_install.start(language, auto, test_depends, test_unknown, assume_network, max_retries, enable, disable)
  File "/home/johnson/Desktop/hplip-3.20.6/installer/text_install.py", line 1405, in start
    cups.getSystemPPDs()
  File "/home/johnson/Desktop/hplip-3.20.6/prnt/cups.py", line 291, in getSystemPPDs
    ppd_dict = cupsext.getPPDList()
SystemError: <built-in function getPPDList> returned a result with an error set