I received this traceback
File "/usr/lib/python3/dist-packages/gpg/core.py", line 672, in key_export_minimal
if len(pk_result) > 0:
TypeError: object of type 'GPGMEError' has no len()Looking at the code
665 try: 666 self.op_export(pattern, mode, data) 667 data.seek(0, os.SEEK_SET) 668 pk_result = data.read() 669 except GPGMEError as e: 670 pk_result = e 671 672 if len(pk_result) > 0: 673 result = pk_result
if GPGMEError does not support len() something is missing here