Python Plotly static image export (Orca) getting html error 404
Question
I am running the Plotly offline static image export example as in https://plot.ly/python/static-image-export/ . Unfortunately I get the following error running the below line I cant decipher. Every other step is successful, including plot render. Is it reaching out to an external address?
pio.write_image(fig, format='png',file='images/fig1.png')
Error:
ValueError:
The image request was rejected by the orca conversion utility
with the following error:
404: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML
4.01//EN""http://www.w3.org/TR/html4/strict.dtd">
<HTML><HEAD><TITLE>Not Found</TITLE>
<META HTTP-EQUIV="Content-Type" Content="text/html; charset=us-ascii">
</HEAD>
<BODY><h2>Not Found</h2>
<hr><p>HTTP Error 404. The requested resource is not found.</p>
</BODY></HTML>
1 answers
solution1
1 ACCPTED 2019-08-23 15:14:45
您需要将NO_PROXY环境变量设置为localhost maty。
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