Error while running CodeQL with Python

[DanOpi]

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Hello all!

Running into some issues trying to get CodeQL working with a sample Python project.

I was hitting a tkinter issue prior to this one but installing python3-tk seemed to alleviate that.

Using the following action and have it set up like so:

      - name: Initialize CodeQL
        uses: github/codeql-action/init@v2
        with:
          languages: python
          ram: 8192

      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@v2

Versions:

Python: 3.9.13 Python Extractor: 5.26 CodeQL Action: 2.1.18 CodeQL: 2.10.2

Error:

Error: 8-12 02:15:02] [build-stdout] [ERROR] [4] Exception extracting module /opt/hostedtoolcache/Python/3.9.13/x64/lib/python3.9/asyncio/base_events.py: FlowNode(<class 'semmle.python.ast.Tuple'> at 1279) is not in graph
  [2022-08-12 02:15:02] [build-stdout] [TRACEBACK] [4] "semmle/python/passes/flow.py", line 488, in _walk_scope
  [2022-08-12 02:15:02] [build-stdout] [TRACEBACK] [4] "semmle/python/passes/flow.py", line 292, in unroll
  [2022-08-12 02:15:02] [build-stdout] [TRACEBACK] [4] "semmle/python/passes/unroller.py", line 101, in do_unrolling
  [2022-08-12 02:15:02] [build-stdout] [TRACEBACK] [4] "semmle/graph.py", line 693, in unroll
  [2022-08-12 02:15:02] [build-stdout] [TRACEBACK] [4] "semmle/graph.py", line 576, in dominated_by

Failure Error from Action:

Error: Failure invoking /opt/hostedtoolcache/CodeQL/0.0.0-20220728/x64/codeql/codeql with arguments database,run-queries,--ram=8192,--threads=8,/runner/_work/_temp/codeql_databases/python,--min-disk-free=1024,-v,/runner/_work/_temp/codeql_databases/python-queries-builtin.qls.

I did see #4496 but it sounded like that similar issue was fixed in the Python Extractor Version 5.13 and I'm hitting this issue with version 5.26.

Can certainly move this over to the CodeQL Action Repo if needed but seems like I'm running into an issue with the underlying CodeQL piece itself.

Thank you and appreciate the help!

[MathiasVP]

Hi @DanOpi,

Thank you for raising this issue. I've informed the CodeQL Python team about it, and hopefully, they'll help you resolve it soon 🤞.

[tausbn]

I apologise for the (very) late reply. It seems this issue got lost in the cracks somehow. 😞

As far as I can tell, this has been fixed for a long time now (a fix was merged on August 16th), so I'm going to close this issue. If you're still experiencing this problem, please feel free to reopen the issue.