I want to install odoo.10 unbutu.

when install requirements (pip3 install -r requirements.txt),

I get error:

Getting requirements to build wheel ... error

  error: subprocess-exited-with-error

  × Getting requirements to build wheel did not run successfully.

  │ exit code: 1

  ╰─> [1 lines of output]

      error in feedparser setup command: use_2to3 is invalid.

      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.

error: subprocess-exited-with-error

× Getting requirements to build wheel did not run successfully.

│ exit code: 1

╰─> See above for output.

note: This error originates from a subprocess, and is likely not a problem with pip.

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