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Kenil Vasani
Kenil Vasani

Kenil Vasani

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Kenil Vasani
Asked: December 11, 20202020-12-11T20:34:11+00:00 2020-12-11T20:34:11+00:00In: Python

python 3 try-except all with error

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This question already has answers here:

How to get exception message in Python properly

(4 answers)

Closed 3 years ago.

Is it possible to do a try-except catch all that still shows the error without catching every possible exception? I have a case where exceptions will happen once a day every few days in a script running 24/7. I can’t let the script die but they also don’t matter since it retries regardless as long as I try except everything. So while I track down any last rare exceptions I want to log those to a file for future debugging.

example:

try:
    print(555)
except:
    print("type error: "+ str(the_error))

Any way to replace the_error with a stack trace or something similar?

pythonpython-3.xtry-except
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    1. Rohit Patel

      Rohit Patel

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      Rohit Patel
      2020-12-11T20:34:06+00:00Added an answer on December 11, 2020 at 8:34 pm

      Yes you can catch all errors like so:

      try:
          print(555)
      except Exception as e:
          print("type error: " + str(e))
      

      For the stack trace I usually use the traceback module:

      import traceback
      
      try:
          print(555)
      except Exception as e:
          print("type error: " + str(e))
          print(traceback.format_exc())
      
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