topic Re: 'super' object has no attribute '_ipython_display_' in ArcGIS Pro Questions

'super' object has no attribute '_ipython_display_'

AlastorBloode — Fri, 30 Dec 2022 15:17:29 GMT

I'm still learning ArcGIS, but I immediately came upon an issue while trying to get everything set up. This is from the very first tutorial, as well.

The code is very simple. It simply displays a map.

from arcgis.gis import GIS gis = GIS() m = gis.map() m

However, I'm getting an error message from this code.

FWIW, I installed everything using pip, and I'm in the virtualenvironment that everything was installed into using a jupyter notebook and vs code. I tried it in jupyter lab, just to make sure, but I got the same error.

AttributeError Traceback (most recent call last) File c:\Users\AlastorBloode\SpanWalker App\ent\lib\site-packages\IPython\core\formatters.py:920, in IPythonDisplayFormatter.__call__(self, obj) 918 method = get_real_method(obj, self.print_method) 919 if method is not None: --> 920 method() 921 return True File c:\Users\AlastorBloode\SpanWalker App\ent\lib\site-packages\arcgis\widgets\_mapview\_mapview.py:948, in MapView._ipython_display_(self) 942 """Override the parent ipython display function that is called 943 whenever is displayed in the notebook. Display a blank area 944 below the map widget that can be controlled via a display handler 945 set to self._preview_image_display_handler. 946 """ 947 self._setup_gis_properties(self.gis) --> 948 super(MapView, self)._ipython_display_() 949 self._preview_image_display_handler = display( 950 HTML(self._assemble_img_preview_html_str("")), 951 display_id="preview-" + str(self._uuid), 952 ) 953 self._preview_html_embed_display_handler = display( 954 HTML(self._assemble_html_embed_html_str("")), 955 display_id="preview-html-" + str(self._uuid), 956 ) AttributeError: 'super' object has no attribute '_ipython_display_'

I'm not sure how to fix it, or if it's a known bug or if I'm just making some mistake somewhere, but any help would be highly appreciated.

Re: 'super' object has no attribute '_ipython_display_'

JangWonLee — Mon, 09 Jan 2023 11:59:48 GMT

I also tried to do the same thing. I installed ipywidgets like the following, but I still had issues with arcgis-map-ipywidget. Apparently Jupyter Notebook introduced a breaking change, and we need to downgrade our versions. I'll link a similar github issue at the bottom.

    install_requires=[
        'ipywidgets>=7.6.0,<8'
    ],

https://github.com/Esri/arcgis-python-api/issues/479

Re: 'super' object has no attribute '_ipython_display_'

BengtDahlgrenStockholmGeo — Wed, 11 Jan 2023 23:07:18 GMT

Having the same issue and keen on finding a solution 🙂

Re: 'super' object has no attribute '_ipython_display_'

BengtDahlgrenStockholmGeo — Thu, 12 Jan 2023 14:07:44 GMT

When using m.embed() instead, I do not get the error above

AttributeError: 'super' object has no attribute '_ipython_display_'

but an error on the following line instead (949 as per the code above)

AttributeError: 'MapView' object has no attribute '_preview_image_display_handler'

This issue is also discussed here: https://community.esri.com/t5/arcgis-online-questions/mapview-object-has-no-attribute-preview-image/td-p/1043676

Re: 'super' object has no attribute '_ipython_display_'

BengtDahlgrenStockholmGeo — Thu, 12 Jan 2023 22:11:49 GMT

Ok so I managed to solve this issue by:

updating ArcGis to the latest version 3.0.3, which required .NET Desktop Runtime v6.0
cloning a new arcgispro-py3 environment (the new environment runs on Python 3.9 kernel instead of 3.7 previously in my case)

Now I have a new issue related to numpy though:

AttributeError: module 'numpy' has no attribute 'str'

Re: 'super' object has no attribute '_ipython_display_'

BengtDahlgrenStockholmGeo — Fri, 13 Jan 2023 22:54:21 GMT

The Numpy error was solved by replacing instances of np.str and np.int (will be deprecated soon) in the _accessor.py file, see https://community.esri.com/t5/arcgis-pro-questions/attributeerror-module-numpy-has-no-attribute-str/m-p/1248017#M64231.

For the m.embed() code, I think the the map should have been generated at least once before being embedded. This removed the "MapView" error for me.

Re: 'super' object has no attribute '_ipython_display_'

EricCorbett — Sat, 14 Jan 2023 12:22:59 GMT

Thank you for sharing this - I was running into the same issue. I did a `pip uninstall ipywidgets` and then a `pip install ipywidgets==7.6.0` and restarted my notebook and no longer running into the error. (NOTE: I dont use ARGGIS Pro, my environment is native python3.9 venv with installed module arcgis==2.1.0)