Issues after updating modules for Sonos plugin

[mlamoure]

Hey—

Yesterday I installed the Sonos Python 3 preview, which had me run a bunch of pip3 commands to install missing modules. After doing so, I noticed today that the Lutron plugin stopped working. See below log when doing a reload. Any thoughts on how to address?

   Reloading plugin "Lutron RRA2/Caséta 2022.1.2" using API v3.0
   Starting plugin "Lutron RRA2/Caséta 2022.1.2" (pid 47685)
   Lutron RRA2/Caséta Error        insert() argument 2 must be xml.etree.ElementTree.Element, not lxml.etree._Element
Traceback (most recent call last):
  File "/Library/Application Support/Perceptive Automation/Indigo 2022.2/IndigoPluginHost3.app/Contents/Resources/PlugIns/plugin_base.py", line 290, in __init__
    indigo._resolvePluginFuncFromName(self, "_parseDevicesXML")(DEVICE_FILENAME)
  File "/Library/Application Support/Perceptive Automation/Indigo 2022.2/IndigoPluginHost3.app/Contents/Resources/PlugIns/plugin_base.py", line 894, in _parse_devices_xml
    device_dict["ConfigUIRawXml"] = self._parse_config_ui_node(config_ui, filename=filename)
  File "/Library/Application Support/Perceptive Automation/Indigo 2022.2/IndigoPluginHost3.app/Contents/Resources/PlugIns/plugin_base.py", line 624, in _parse_config_ui_node
    self._swap_templated_field(config_ui, refnode, refid, templatename, True)
  File "/Library/Application Support/Perceptive Automation/Indigo 2022.2/IndigoPluginHost3.app/Contents/Resources/PlugIns/plugin_base.py", line 604, in _swap_templated_field
    config_ui.insert(insert_index, import_field)
TypeError: insert() argument 2 must be xml.etree.ElementTree.Element, not lxml.etree._Element

[mlamoure]

It looks like lxml is the module in question.

$ pip3.10 install lxml
Requirement already satisfied: lxml in /Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages (4.9.3)

[FlyingDiver]

First thing to do is uninstall lxml and see if it starts working again.

That error is actually in the Indigo plugin host code, not my plugin.

[mlamoure]

Yes uninstalling the lxml module allowed the Lutron plugin to start properly. However doing so produces errors for the Sonos plugin now. Should I report that to the new Sonos plugin team?

[FlyingDiver]

Yes. I'll see if I can help them figure out why it's breaking.

[mlamoure]

Done: https://forums.indigodomo.com/viewtopic.php?f=142&t=27211&p=219131#p219131