No output figure when using "plain" mode for vasp

[alex2shiyu]

Hi, everyone, I encounter a problem when using the latest verison of pyprocar. In a directory of band calculation of vasp, when using command like below to get plain band structure,

import pyprocar pyprocar.bandsplot('PROCAR',outcar='OUTCAR',elimit=[-1,1],mode='plain',color='blue',code='vasp',kpointsfile='KPOINTS',savefig='aa_band_nosoc_sp_U27_m11_vasp.png',title="aa")

there is no figure of "aa_band_nosoc_sp_U27_m11_vasp.png" as output, however, when I drop off "title="aa" ", the output of picture is normal with everything going nice.

My version of pyprocar is the latest one "v5.5.2" and my python is 3.7.7 and things go wrong for both 3.6.9 and 3.7.3. I know that v5.1.8 for pyprocar runs well with no error like this.

Any help is appreciate.

[alex2shiyu]

One more information : when this is no figure as output, there is also not any error or warning on the screen.

[Moon121212]

@alex2shiyu Hi, have you find a definite answer? I have the same issue, no figure output