[0.3.1] Random crashes with module 'opcua.ua' has no attribute 'test_bit'

[Stasik0]

Traceback (most recent call last):
File "\WinPython-64bit-3.5.2.3Qt5\python-3.5.2.amd64
\lib\site-packages\uawidgets\attrs_widget.py", line 204, in createEditor
return BitEditor(parent, attr, dv.Value.Value)
File "\WinPython-64bit-3.5.2.3Qt5\python-3.5.2.amd64
\lib\site-packages\uawidgets\attrs_widget.py", line 30, in init
if ua.test_bit(val, el.value):
AttributeError: module 'opcua.ua' has no attribute 'test_bit'

[oroulet]

Thanks for the bug reports. This function has been moved...

On Thu, Nov 17, 2016, 10:49 Sten Grüner notifications@github.com wrote:

Traceback (most recent call last):
File "\WinPython-64bit-3.5.2.3Qt5\python-3.5.2.amd64
\lib\site-packages\uawidgets\attrs_widget.py", line 204, in createEditor
return BitEditor(parent, attr, dv.Value.Value)
File "\WinPython-64bit-3.5.2.3Qt5\python-3.5.2.amd64
\lib\site-packages\uawidgets\attrs_widget.py", line 30, in init
if ua.test_bit(val, el.value):
AttributeError: module 'opcua.ua' has no attribute 'test_bit'

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[oroulet]

this is fixed in master already

On Thu, 17 Nov 2016 at 10:54 Olivier Roulet-Dubonnet <
olivier.roulet@gmail.com> wrote:

Thanks for the bug reports. This function has been moved...

On Thu, Nov 17, 2016, 10:49 Sten Grüner notifications@github.com wrote:

Traceback (most recent call last):
File "\WinPython-64bit-3.5.2.3Qt5\python-3.5.2.amd64
\lib\site-packages\uawidgets\attrs_widget.py", line 204, in createEditor
return BitEditor(parent, attr, dv.Value.Value)
File "\WinPython-64bit-3.5.2.3Qt5\python-3.5.2.amd64
\lib\site-packages\uawidgets\attrs_widget.py", line 30, in init
if ua.test_bit(val, el.value):
AttributeError: module 'opcua.ua' has no attribute 'test_bit'

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[Stasik0]

Is there any way to pull master using pip?

[oroulet]

no. you need to clone python-opcua, then opcua-modeller then opcua-widgets
as uawidget in opcua-modeller directory. Maybe I should write a script

On Thu, 17 Nov 2016 at 11:23 Sten Grüner notifications@github.com wrote:

Is there any way to pull master using pip?

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[Stasik0]

or just do a quick copy-paste FAQ, would be sufficient

[zerox1212]

What I normally do is pull opcua-modeler, python-opcua, opcua-widgets to my local machine. Then I copy the opcua and widgets folder into the modeler folder. After that I run it from my IDE (run app.py).

Running it in debug will let you fix lots of these little bugs from this being an early release.

If you are actually doing work with modeler, definitely save a lot lol.

[Stasik0]

@oroulet bump?

[oroulet]

What is the status here? Have you managed to run master? This is supposed to be fixed there.
If you can test master and give feedback we can make a new release. We fixed many things

[Stasik0]

Sorry, but is there some quick reference how to run master (i am familiar with git, but not with python infrastructure)? It will probably be useful for other "bleeding edge"-tester as well.

[zerox1212]

Python always searches for dependencies locally first, so if you just copy the opcua and uawidgets folder to the opcua-modeler folder python will use that, even if you have other libraries installed with pip.

After you pull opcua-modeler master, copy the other latest masters so your modeler folder looks like this:

Then you can run the project with app.py and have all the latest code

[oroulet]

you can do as @zerox1212 says or look at README file, I just updated it

[Stasik0]

@oroulet I got the following error when running app.py

File "\freeopcua-modeler\WinPython-64bit-3.5.2.3Qt5
python-3.5.2.amd64\lib\site-packages\uawidgets\new_node_dialogs.py", line 6, in

from opcua.common.ua_utils import dtype_to_vtype
ImportError: cannot import name 'dtype_to_vtype'

P.S. set the path in windows using set PYTHONPATH=%PYTHONPATH%;%cd%\python-opcua;%cd%\opcua-widgets

[oroulet]

what code are you running, that method was remove a few weeks ago... Try to run master by downloading with git as written in README

…

On Thu, 8 Dec 2016 at 09:59 Sten Grüner ***@***.***> wrote: @oroulet <https://github.com/oroulet> I got the following error when running app.py File "\freeopcua-modeler\WinPython-64bit-3.5.2.3Qt5 python-3.5.2.amd64\lib\site-packages\uawidgets\new_node_dialogs.py", line 6, in from opcua.common.ua_utils import dtype_to_vtype ImportError: cannot import name 'dtype_to_vtype' — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#27 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ACcfzig7v8fxAU0TH23yWr5zl3XpSbZzks5rF8b3gaJpZM4K1FMJ> .

[Stasik0]

i have downloaded master, I guess it takes the wrong dependency from site-packages and ignores pythonpath

[oroulet]

probably a typo somewhere try to write import uawidgets print(uawidhets.__file__) then you will see what module is imported

…

On Thu, 8 Dec 2016 at 10:06 Sten Grüner ***@***.***> wrote: i have downloaded master, I guess it takes the wrong dependency from site-packages and ignores pythonpath — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#27 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ACcfztybpgQWqMHYQTvhlnu9FEHty53nks5rF8iagaJpZM4K1FMJ> .

[Stasik0]

yes, typo from my side, i got master running, will test it a bit

[Stasik0]

please update readme with the line for windows
set PYTHONPATH=%PYTHONPATH%;%cd%\python-opcua;%cd%\opcua-widgets

[oroulet]

Great! It should have improved quite a lot since 0.3. I am waiting for your feedback then we can release a new version

…

On Thu, 8 Dec 2016 at 10:12 Sten Grüner ***@***.***> wrote: please update readme with the line for windows set PYTHONPATH=%PYTHONPATH%;%cd%\python-opcua;%cd%\opcua-widgets — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#27 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ACcfzmcfiZ8lIh1SAkpIQmV-X1Arj_JGks5rF8oLgaJpZM4K1FMJ> .