[Bug] Missing Package and Unicode Encode Error about trulens HOT 4 CLOSED

@tarynduong Thanks for the feedback! Could you share a bit more about how you're using Azure Functions and where you're running into errors?

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Bump @tarynduong - can you share more about the unicode errors you're seeing with Azure Functions?

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Hello,
I have the same problem on a windows machine runnning python 3.10

Tru().run_dashboard()
File "C:\Users\lkNGAT\project\venv\lib\site-packages\trulens_eval\tru.py", line 117, in __init__
print(
File "C:\Users\lkNGAT\AppData\Local\Programs\Python\Python310\lib\encodings\cp1252.py", line 19, in encode
return codecs.charmap_encode(input,self.errors,encoding_table)[0]
UnicodeEncodeError: 'charmap' codec can't encode character '\U0001f991' in position 0: character maps to <undefined>

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There is some discussion here: https://stackoverflow.com/questions/14630288/unicodeencodeerror-charmap-codec-cant-encode-character-maps-to-undefined

@lkNGAT @tarynduong Can you put this in your code before you import or use trulens and let us know if the issue persists:

import sys
if sys.stdout.encoding != 'cp850':
  sys.stdout = codecs.getwriter('cp850')(sys.stdout.buffer, 'strict')
if sys.stderr.encoding != 'cp850':
  sys.stderr = codecs.getwriter('cp850')(sys.stderr.buffer, 'strict')

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