TypeError: 'staticmethod' object is not callable

[wangxy0918]

Joulescope model

JS110

UI version

other

What OS are you seeing the problem on?

Windows 10

What happened?

Unexpected Error The Joulescope UI encountered an error, and it cannot start correctly. Please report this error by contacting us: Contact form Joulescope forum GitHub Please include the text below, which has been automatically copied to your clipboard.

Exception on Joulescope UI startup.

Traceback (most recent call last): File "D:\code\pyjoulescope_ui\joulescope_ui\main.py", line 652, in run ui = MainWindow(filename=filename, is_config_load=is_config_load) File "D:\code\pyjoulescope_ui\joulescope_ui\main.py", line 251, in init self._pubsub.publish('registry/view/actions/!ui_connect', { File "D:\code\pyjoulescope_ui\joulescope_ui\pubsub.py", line 606, in publish return self._send(cmd, defer=defer) File "D:\code\pyjoulescope_ui\joulescope_ui\pubsub.py", line 518, in _send return self._process(cmd) File "D:\code\pyjoulescope_ui\joulescope_ui\pubsub.py", line 937, in _process self._process_inner(cmd) File "D:\code\pyjoulescope_ui\joulescope_ui\pubsub.py", line 908, in _process_inner return_value = cmds_update_fn[0](self, topic, value) File "D:\code\pyjoulescope_ui\joulescope_ui\pubsub.py", line 185, in call return self.fn(value) TypeError: 'staticmethod' object is not callable

info = { "joulescope": { "ui_version": "1.0.23" }, "platform": { "name": "win32", "python_version": "3.9.5 (tags/v3.9.5:0a7dcbd, May 3 2021, 17:27:52) [MSC v.1928 64 bit (AMD64)]", "platform": "Windows-10-10.0.19045-SP0", "processor": "Intel64 Family 6 Model 166 Stepping 0, GenuineIntel", "executable": "C:\Python39\python.exe", "frozen": false } }

What was expected?

run

How to reproduce?

run python -m joulescope_ui

Extra information

PS D:\code\pyjoulescope_ui> python -m joulescope_ui Publish to unknown topic registry/style/settings/enable

---

• Joulescope User Interface *
• UI Version = 1.0.23 *

  ---

info = { "joulescope": { "ui_version": "1.0.23" }, "platform": { "name": "win32", "python_version": "3.9.5 (tags/v3.9.5:0a7dcbd, May 3 2021, 17:27:52) [MSC v.1928 64 bit (AMD64)]", "platform": "Windows-10-10.0.19045-SP0", "processor": "Intel64 Family 6 Model 166 Stepping 0, GenuineIntel", "executable": "C:\Python39\python.exe", "frozen": false } }

===== WARNING:2023-06-30 16:44:54,605:pubsub.py:1341:joulescope_ui.pubsub:Could not unregister <class 'joulescope_ui.widgets.debug.debug_widget.DebugWidget'> - invalid spec

[mliberty1]

I successfully duplicated this issue with Python 3.9.13 - May 17, 2022 (the most recent 3.9 with a Windows installer).

It looks like static methods did not become callable until 3.10: issue

Because of this, the existing joulescope_ui package 1.0.23 is not compatible with Python 3.9. I recommend installing and running Python 3.11.4 - June 6, 2023, which we test on. If you install to "c:\bin\Python3_11_4", here is how:

C:\bin\Python3_11_4\python.exe -m pip install -U --upgrade-strategy eager joulescope_ui
C:\bin\Python3_11_4\python.exe -m joulescope_ui

Does this work for you?

[wangxy0918]

I successfully duplicated this issue with Python 3.9.13 - May 17, 2022 (the most recent 3.9 with a Windows installer).

It looks like static methods did not become callable until 3.10: issue

Because of this, the existing joulescope_ui package 1.0.23 is not compatible with Python 3.9. I recommend installing and running Python 3.11.4 - June 6, 2023, which we test on. If you install to "c:\bin\Python3_11_4", here is how:

C:\bin\Python3_11_4\python.exe -m pip install -U --upgrade-strategy eager joulescope_ui
C:\bin\Python3_11_4\python.exe -m joulescope_ui

Does this work for you?

Can run now. Is it expected with below WARNING?

" Publish to unknown topic registry/style/settings/enable

---

• Joulescope User Interface *
• UI Version = 1.0.23 *

  ---

info = { "joulescope": { "ui_version": "1.0.23" }, "platform": { "name": "win32", "python_version": "3.11.4 (tags/v3.11.4:d2340ef, Jun 7 2023, 05:45:37) [MSC v.1934 64 bit (AMD64)]", "platform": "Windows-10-10.0.19045-SP0", "processor": "Intel64 Family 6 Model 166 Stepping 0, GenuineIntel", "executable": "C:\Python311\python.exe", "frozen": false } }

===== WARNING:2023-07-02 23:17:11,858:pubsub.py:1341:joulescope_ui.pubsub:Could not unregister <class 'joulescope_ui.widgets.debug.debug_widget.DebugWidget'> - invalid spec

[mliberty1]

Yes, this warning is expected. The warning occurs because the software turns debug mode off when it is already off. We will add some code to prevent this warning in future versions.

I will close this issue, but please reopen if you run into this problem again!