Comments (6)
The bug was coming from kaleido
.
They have many open issues such as this one or this one.
At the end, reverting kaleido to version 0.1.0.post1
fixed my issue:
pip install "kaleido==0.1.0.post1"
Everything from plotly-resampler
works now as expected.
Thanks for the support @jonasvdd !
from plotly-resampler.
I tried to reproduce your issue, but was not able to achieve your outcome. The screenshot below demonstrates both approaches I tried (on the 0.9.2. tag of plotly resampler in vscode, and creating a new python 3.10 virtualenv in which I install kaleido
, plotly-resampler
, jupyter
, and ipykernel
.
As I could not reproduce your error I hope that my tests may help you further with resolving it!
And please let me know when you've found the cause of your issue.
Kind regards,
Jonas
from plotly-resampler.
Thanks for your quick answer, I'll investigate in more details tomorrow and let you know.
from plotly-resampler.
Hi @jonasvdd , I investigated in multiple clean environments but sill have the issue... Here is what I tried:
Then I tried in an environment created with python venv and install the 4 packages with pip install
![resampler_issue4](https://github.com/predict-idlab/plotly-resampler/assets/7569375/548d62b6-80fb-489a-a7c2-519bd3f6f4f2) ![resampler_issue5](https://github.com/predict-idlab/plotly-resampler/assets/7569375/d8cacb47-7372-4542-b140-8d55174fe864)Lastly I tried in jupyter notebook with the 4 packages matching the versions of your screenshot
![resampler_issue6](https://github.com/predict-idlab/plotly-resampler/assets/7569375/4f5f436f-6ea0-4c1c-9891-b6b864609b2c)Can you please tell me what plotly
version you're using ?
Do you have any idea what might cause the bug on my side ?
Best,
from plotly-resampler.
Maybe related to this issue:
Kaleido fails to save image with fig.write_image()
from plotly-resampler.
Different error on a Linux machine:
conda create -n "tmpenv" python=3.10 plotly-resampler jupyter python-kaleido ipykernel
Error:
---------------------------------------------------------------------------
ValueError Traceback (most recent call last)
Cell In[2], line 31
29 if USE_PNG:
30 unregister_plotly_resampler()
---> 31 go.Figure(fig).show(renderer="png")
32 else:
33 fig.show()
File ~/miniconda3/envs/tmpenv/lib/python3.10/site-packages/plotly/basedatatypes.py:3410, in BaseFigure.show(self, *args, **kwargs)
3377 """
3378 Show a figure using either the default renderer(s) or the renderer(s)
3379 specified by the renderer argument
(...)
3406 None
3407 """
3408 import plotly.io as pio
-> 3410 return pio.show(self, *args, **kwargs)
File ~/miniconda3/envs/tmpenv/lib/python3.10/site-packages/plotly/io/_renderers.py:386, in show(fig, renderer, validate, **kwargs)
383 fig_dict = validate_coerce_fig_to_dict(fig, validate)
385 # Mimetype renderers
--> 386 bundle = renderers._build_mime_bundle(fig_dict, renderers_string=renderer, **kwargs)
387 if bundle:
388 if not ipython_display:
File ~/miniconda3/envs/tmpenv/lib/python3.10/site-packages/plotly/io/_renderers.py:294, in RenderersConfig._build_mime_bundle(self, fig_dict, renderers_string, **kwargs)
291 if hasattr(renderer, k):
292 setattr(renderer, k, v)
--> 294 bundle.update(renderer.to_mimebundle(fig_dict))
296 return bundle
File ~/miniconda3/envs/tmpenv/lib/python3.10/site-packages/plotly/io/_base_renderers.py:126, in ImageRenderer.to_mimebundle(self, fig_dict)
125 def to_mimebundle(self, fig_dict):
--> 126 image_bytes = to_image(
127 fig_dict,
128 format=self.format,
129 width=self.width,
130 height=self.height,
131 scale=self.scale,
132 validate=False,
133 engine=self.engine,
134 )
136 if self.b64_encode:
137 image_str = base64.b64encode(image_bytes).decode("utf8")
File ~/miniconda3/envs/tmpenv/lib/python3.10/site-packages/plotly/io/_kaleido.py:143, in to_image(fig, format, width, height, scale, validate, engine)
140 # Validate figure
141 # ---------------
142 fig_dict = validate_coerce_fig_to_dict(fig, validate)
--> 143 img_bytes = scope.transform(
144 fig_dict, format=format, width=width, height=height, scale=scale
145 )
147 return img_bytes
File ~/miniconda3/envs/tmpenv/lib/python3.10/site-packages/kaleido/scopes/plotly.py:153, in PlotlyScope.transform(self, figure, format, width, height, scale)
142 raise ValueError(
143 "Invalid format '{original_format}'.\n"
144 " Supported formats: {supported_formats_str}"
(...)
148 )
149 )
151 # Transform in using _perform_transform rather than superclass so we can access the full
152 # response dict, including error codes.
--> 153 response = self._perform_transform(
154 figure, format=format, width=width, height=height, scale=scale
155 )
157 # Check for export error, later can customize error messages for plotly Python users
158 code = response.get("code", 0)
File ~/miniconda3/envs/tmpenv/lib/python3.10/site-packages/kaleido/scopes/base.py:293, in BaseScope._perform_transform(self, data, **kwargs)
284 """
285 Transform input data using the current scope, returning dict response with error code
286 whether successful or not.
(...)
290 :return: Dict of response from Kaleido executable, whether successful or not
291 """
292 # Ensure that kaleido subprocess is running
--> 293 self._ensure_kaleido()
295 # Perform export
296 export_spec = self._json_dumps(dict(kwargs, data=data)).encode('utf-8')
File ~/miniconda3/envs/tmpenv/lib/python3.10/site-packages/kaleido/scopes/base.py:198, in BaseScope._ensure_kaleido(self)
193 if not startup_response_string:
194 message = (
195 "Failed to start Kaleido subprocess. Error stream:\n\n" +
196 self._get_decoded_std_error()
197 )
--> 198 raise ValueError(message)
199 else:
200 startup_response = json.loads(startup_response_string)
ValueError: Failed to start Kaleido subprocess. Error stream:
[0314/105741.965509:WARNING:resource_bundle.cc(431)] locale_file_path.empty() for locale
[0314/105741.970501:WARNING:resource_bundle.cc(431)] locale_file_path.empty() for locale
[0314/105741.970500:WARNING:resource_bundle.cc(431)] locale_file_path.empty() for locale
Received signal 7 BUS_ADRERR 7f754d365000
#0 0x55e707b9dd79 base::debug::CollectStackTrace()
#1 0x55e707b1b633 base::debug::StackTrace::StackTrace()
#2 0x55e707b9d95b base::debug::(anonymous namespace)::StackDumpSignalHandler()
#3 0x7f7550813520 (/usr/lib/x86_64-linux-gnu/libc.so.6+0x4251f)
#4 0x55e705d07f47 FT_Stream_ReadULong
#5 0x55e705d3921b sfnt_open_font
#6 0x55e705d34990 sfnt_init_face
#7 0x55e705d43079 tt_face_init
#8 0x55e705d08bbb open_face
#9 0x55e705d03b23 ft_open_face_internal
#10 0x55e705d03950 FT_New_Face
#11 0x55e70814959c IA__FcFreeTypeQueryAll
#12 0x55e70814667d FcFileScanConfig
#13 0x55e7081469b6 FcDirScanConfig
#14 0x55e708146afa FcDirCacheScan
#15 0x55e708146bae IA__FcDirCacheRead
#16 0x55e70813d027 FcConfigAddDirList
#17 0x55e70813cf67 FcConfigBuildFonts
#18 0x55e70814ac81 IA__FcInitLoadConfigAndFonts
#19 0x55e70813c422 FcConfigInit
#20 0x55e708445287 gfx::GetGlobalFontConfig()
#21 0x55e7065336f5 content::BrowserMainRunnerImpl::Initialize()
#22 0x55e7090057b7 headless::HeadlessContentMainDelegate::RunProcess()
#23 0x55e707884f3e content::ContentMainRunnerImpl::RunServiceManager()
#24 0x55e707884b76 content::ContentMainRunnerImpl::Run()
#25 0x55e707882374 content::RunContentProcess()
#26 0x55e707882cfc content::ContentMain()
#27 0x55e7078d4182 headless::(anonymous namespace)::RunContentMain()
#28 0x55e7078d4025 headless::HeadlessBrowserMain()
#29 0x55e7058f2fa8 main
#30 0x7f75507fad90 (/usr/lib/x86_64-linux-gnu/libc.so.6+0x29d8f)
#31 0x7f75507fae40 __libc_start_main
#32 0x55e7058ec3ea _start
r8: 0000000000000000 r9: 0000000000000000 r10: 0000000000000002 r11: 0000000000000293
r12: 00002d471de8e800 r13: 0000000000000000 r14: 00007fffab65e0d4 r15: 00007f754d365000
di: 00002d471df20eb0 si: 0000000000000000 bp: 00007fffab65ded0 bx: 00002d471df20eb0
dx: 00007fffab65e1b8 ax: 0000000000000000 cx: 00007fffab65e178 sp: 00007fffab65deb0
ip: 000055e705d07f47 efl: 0000000000010206 cgf: 002b000000000033 erf: 0000000000000004
trp: 000000000000000e msk: 0000000000000000 cr2: 00007f754d365000
[end of stack trace]
Calling _exit(1). Core file will not be generated.
But this is purely related to kaleido
, I'll open an issue in their github repo
from plotly-resampler.
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from plotly-resampler.