AttributeError: module 'OpenSSL.SSL' has no attribute 'TLS_METHOD'
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- Dominant language
- Python
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- Avg merge
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Description
When I import klein (i.e.: from klein import Klein), I get an error that concludes in the following lines:
File "/usr/local/lib/python3.7/dist-packages/twisted/internet/_sslverify.py", line 1807, in fromOpenSSLCipherString
SSL.TLS_METHOD,
AttributeError: module 'OpenSSL.SSL' has no attribute 'TLS_METHOD'
Appears related to this twisted issue.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Reproduce the failure with from klein import Klein and inspect the traceback ending in Twisted's twisted/internet/_sslverify.py. Read the linked Twisted issue to understand the OpenSSL.SSL.TLS_METHOD compatibility problem. Done means importing Klein no longer raises this AttributeError.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- backend
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100