[External Tracking] Sphinx doesn't generate documentation for classes derived from metaclasses with type hints

[Paebbels]

Sphinx generates error messages for classes derived from a common class with a meta-class other then type.

WARNING: error while formatting signature for pyEDAA.ProjectModel.File: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.TextFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.LogFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.XMLFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.SourceFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.HDLSourceFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.NetlistFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.EDIFNetlistFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.VHDLSourceFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.VerilogSourceFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.SystemVerilogSourceFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.PythonSourceFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.CocotbPythonFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.ConstraintFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.ProjectFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.CSourceFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.CppSourceFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.SettingFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.SimulationAnalysisFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.SimulationElaborationFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.SimulationStartFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.SimulationRunFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.WaveformConfigFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.WaveformDatabaseFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.WaveformExchangeFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.Altera.Quartus.QuartusProjectFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.Altera.Quartus.SDCConstraintFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.Intel.QuartusPrime.QuartusProjectFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.Intel.QuartusPrime.SDCConstraintFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.MentorGraphics.ModelSim.ModelSimProjectFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.MentorGraphics.ModelSim.ModelSimINIFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.MentorGraphics.ModelSim.WaveDoFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.MentorGraphics.QuestaSim.ModelSimProjectFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.MentorGraphics.QuestaSim.ModelSimINIFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.MentorGraphics.QuestaSim.WaveDoFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.Xilinx.ISE.ISEProjectFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.Xilinx.ISE.UCFConstraintFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.Xilinx.Vivado.VivadoProjectFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.Xilinx.Vivado.XDCConstraintFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.Xilinx.Vivado.IPCoreDescriptionFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')
WARNING: error while formatting signature for pyEDAA.ProjectModel.Xilinx.Vivado.IPCoreInstantiationFile: Handler <function record_typehints at 0x000001FF8148CEE0> for event 'autodoc-process-signature' threw an exception (exception: '_partialmethod')

Possible reproducer:

class meta(type):
  pass

class myClass(metaclass=meta):
  _value: str

  def __init__(value: str):
    self._value = value

Used Sphinx version and plugins:

• Sphinx 4.2
• sphinx_autodoc_typehints 1.12.0