Traceback (most recent call last):

 "pt.py", line 16, in <module>
print petl.look(tbl)

 ".../petl/petl/util/vis.py", line 104, in __repr__
table, overflow = _vis_overflow(self.table, self.limit)

 ".../petl/petl/util/vis.py", line 528, in _vis_overflow
table = list(islice(table, 0, limit+2))

 ".../petl/petl/io/csv_py2.py", line 45, in __iter__
for row in reader:

 "...with/petl/petl/io/csv_py2.py", line 150, in next
return [unicode(s, 'utf-8') for s in row]TypeError: coercing to Unicode: need string or buffer, float found
Traceback (most recent call last):


 "/opt/az/lib/python3.6/site-packages/knack/cli.py", line 215, in invoke

cmd_result = self.invocation.execute(args)


 "/opt/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py", line 511, in execute

load_cmd_tbl_func=self.commands_loader.load_command_table, args=args)


 "/opt/az/lib/python3.6/site-packages/knack/cli.py", line 164, in raise_event

func(self, **kwargs)


 "/opt/az/lib/python3.6/site-packages/azure/cli/core/azlogging.py", line 86, in init_command_file_logging

self._init_command_logfile_handlers(cmd_logger, args)
# pylint: disable=protected-access


 "/opt/az/lib/python3.6/site-packages/azure/cli/core/azlogging.py", line 108, in _init_command_logfile_handlers

logfile_handler = logging.
Handler(log_file_path)


 "/opt/az/lib/python3.6/logging/__init__.py", line 1032, in __init__

StreamHandler.__init__(self, self._open())


 "/opt/az/lib/python3.6/logging/__init__.py", line 1061, in _open

return open(self.base
name, self.mode, encoding=self.encoding)
OSError: [Errno 30] Read-only file system: '/home/**Redacted Username**/.azure/commands/2020-06-05.22-24-38.unknown_command.211.log'
