opchange -p / $HIP \$HIP

setStringAttrib(): incompatible function arguments. The following argument types are supported:
1. (self: _pdg.WorkItem, name: unicode, value: unicode, index: int=0L) -> None
2. (self: _pdg.WorkItem, arg0: unicode, arg1: UT_Array[unicode]) -> None

Invoked with: <GenericData name='jsoninput130_6', id=745 at 0x00000000b69b9e00>, u'payment_methods', [u'Bills', u'Coins', u'Charge (Visa / Mastercard / American Express Only)'], 0

Error running Python callback 'onGenerate':
Traceback (most recent call last):
File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.391/houdini/pdg/types\utils\jsondata.py", line 179, in onGenerate
processOpForFile(result.path, upstream_item, op)
File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.391/houdini/pdg/types\utils\jsondata.py", line 159, in processOpForFile
self.arrayRetrieve(item_holder, upstream_item, file_in)
File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.391/houdini/pdg/types\utils\jsondata.py", line 279, in arrayRetrieve
self._dive(item_holder, upstream_item, field, splitarray, query, json_data)
File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.391/houdini/pdg/types\utils\jsondata.py", line 373, in _dive
self._addAttrToItem(nitem, json_data, field, attr_index)
File "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.391/houdini/pdg/types\utils\jsondata.py", line 392, in _addAttrToItem
nitem.setStringAttrib(attributename, obj[field], attr_index)
TypeError: setStringAttrib(): incompatible function arguments. The following argument types are supported:
1. (self: _pdg.WorkItem, name: unicode, value: unicode, index: int=0L) -> None
2. (self: _pdg.WorkItem, arg0: unicode, arg1: UT_Array[unicode]) -> None

Invoked with: <GenericData name='jsoninput130_6', id=745 at 0x00000000b69b9e00>, u'payment_methods', [u'Bills', u'Coins', u'Charge (Visa / Mastercard / American Express Only)'], 0

print shiboken2.isValid(get_viewer_widget())

import hou
import shiboken2
from PySide2.QtWidgets import *

class ViewerWidget(object):

    def __init__(self):
        self.viewer = None
        self.main_window = None
    
    def get_viewer_widget(self):
        # store main window otherwise its widget are destroyed
        self.main_window = hou.qt.mainWindow()
        for widget in self.main_window.findChildren(QWidget, 'RE_Window'):
            if widget.windowTitle() == 'DM_ViewLayout':
                DM_ViewLayout = widget
                break
        else:
            print('Cannot find DM_ViewLayout')
            return

        for l in DM_ViewLayout.findChildren(QVBoxLayout):
            if l.count()!=1:
                continue

            w = l.itemAt(0).widget()
            if w.objectName() == 'RE_GLDrawable':
                i = long(shiboken2.getCppPointer(w)[0])
                self.viewer = shiboken2.wrapInstance(i, QWidget)
                return


x = ViewerWidget()
x.get_viewer_widget()
print(shiboken2.isValid(x.viewer))   # check if it is valid
print(x.viewer.width())

houdini -n path/to/your/file.hip