The visualization question of peacock and paraview

[Rforoeverad]

$\quad$ Hello all.
$\quad$ When I use ~/projects/moose/python/peacock/peacock -i example.i for postprocessors, open the file and I have run export PYTHONPATH=$PYTHONPATH:~/projects/moose/python, the following warning and error occur.

QCssParser::parseColorValue: Specified color without alpha value but alpha given: 'rgb 111, 111, 111, 255'
QCssParser::parseColorValue: Specified color without alpha value but alpha given: 'rgb 180, 180, 180, 255'
QCssParser::parseColorValue: Specified color without alpha value but alpha given: 'rgb 111, 111, 111, 255'
QCssParser::parseColorValue: Specified color without alpha value but alpha given: 'rgb 111, 111, 111, 255'
QCssParser::parseColorValue: Specified color without alpha value but alpha given: 'rgb 180, 180, 180, 255'
QCssParser::parseColorValue: Specified color without alpha value but alpha given: 'rgb 111, 111, 111, 255'
Found executable: /home/rforoeverad/projects/moose/modules/combined/combined-opt
QCssParser::parseColorValue: Specified color without alpha value but alpha given: 'rgb 111, 111, 111, 255'
QCssParser::parseColorValue: Specified color without alpha value but alpha given: 'rgb 180, 180, 180, 255'
QCssParser::parseColorValue: Specified color without alpha value but alpha given: 'rgb 111, 111, 111, 255'
QCssParser::parseColorValue: Specified color without alpha value but alpha given: 'rgb 111, 111, 111, 255'
QCssParser::parseColorValue: Specified color without alpha value but alpha given: 'rgb 180, 180, 180, 255'
QCssParser::parseColorValue: Specified color without alpha value but alpha given: 'rgb 111, 111, 111, 255'
WARNING
 setInputFile exception: module 'hit' has no attribute 'explode'
WARNING
 setInputFile exception: module 'hit' has no attribute 'explode'
ERROR
 Failed to read input file
  File "/home/rforoeverad/projects/moose/python/peacock/peacock", line 36, in <module>
    run_peacock()
  File "/home/rforoeverad/projects/moose/python/peacock/peacock", line 28, in run_peacock
    sys.exit(main(sys.argv))
  File "/home/rforoeverad/projects/moose/python/peacock/peacock", line 18, in main
    return app.run(qapp)
  File "/home/rforoeverad/projects/moose/python/peacock/PeacockApp.py", line 102, in run
    ret = qapp.exec_()
  File "/home/rforoeverad/projects/moose/python/peacock/Input/InputFileEditorPlugin.py", line 95, in _openInputFile
    success = self.setInputFile(input_name)
  File "/home/rforoeverad/projects/moose/python/peacock/Input/InputFileEditorPlugin.py", line 77, in setInputFile
    val = super(InputFileEditorPlugin, self).setInputFile(input_file)
  File "/home/rforoeverad/projects/moose/python/peacock/Input/InputFileEditor.py", line 152, in setInputFile
    mooseutils.mooseError("Failed to read input file", dialog=True)
  File "/home/rforoeverad/projects/moose/python/mooseutils/message.py", line 108, in mooseError
    return mooseMessage('ERROR\n', *args, error = kwargs.pop('error', True),
  File "/home/rforoeverad/projects/moose/python/mooseutils/message.py", line 99, in mooseMessage
    traceback.print_stack()

$\quad$ Is there any kind person who can give a solution?

[GiudGiud]

Hello

This is likely the only error, I'm not sure about "explode' in hit and the rgb warnings are just warnings

ERROR
 Failed to read input file

Try to start from a simple input file. Where is example.i? Which folder?

[Rforoeverad]

$\quad$ Yes, Failed to read input file is the only error. example.i means any input file. Taking ~/projects/moose/tutorials/darcy_thermo_mech/step01_diffusion/problems as an example, the error is shown in the following figure.

[GiudGiud]

ok. Not much we can do about it. peacock is no longer actively supported.
you should try the NEAMS workbench instead
https://code.ornl.gov/neams-workbench/downloads/

[Rforoeverad]

$\quad$ Thanks for your help, I'll try it later.
$\quad$ In addition, when I use paraview to visualize step1_out.e, I get the following results. Do I need other operations?

[GiudGiud]

not sure. Make sure the solve convergence and to rescale to the visible range?

[Rforoeverad]

$\quad$ You are right. After clicking Rescale to data range button of Display, I get the same result as mooseframework workshop/20/6.