Comment 4 for bug 1174736

Hi Michael,

Same error is not observed from the above logs.
---------------
File "/usr/share/hplip/base/models.py", line 424, in read_section
    fd = file(filename)
TypeError: coercing to Unicode: need string or buffer, NoneType found

Local variables in innermost frame:
in_section: False
is_include: False
section: 'hp_laserjet_professional_m1212nf_mfp'
cache: {}
filename: None
found: False
self: <base.models.ModelData instance at 0x145c638>
---------------------------------------------------------------

However, hp-check is failing. Seems like HPLIP package might not be installed properly, please install latest HPLIP from
http://hplipopensource.com/hplip-web/install.html

Thanks & Regards,
Amarnath