[BUG] No such file or directory: '/home/username/.cache/python-miio/python-mirobo.seq' when trying to update firmware

[henrikrox]

eveyrthing worked fine except when i try to update the firmewae, using python3 venv

(venv) henrikr@hroksvaag:~$ mirobo --token XXXX --ip 10.0.0.5 update-firmware /home/henrikr/Downloads/vacuum/Valetudo/output/vacuum_2020_valetudo_2021_02_0.pkg
Traceback (most recent call last):
  File "/home/henrikr/flasher/venv/bin/mirobo", line 8, in <module>
    sys.exit(cli())
  File "/home/henrikr/flasher/venv/lib/python3.8/site-packages/miio/click_common.py", line 59, in __call__
    return self.main(*args, **kwargs)
  File "/home/henrikr/flasher/venv/lib/python3.8/site-packages/click/core.py", line 782, in main
    rv = self.invoke(ctx)
  File "/home/henrikr/flasher/venv/lib/python3.8/site-packages/click/core.py", line 1256, in invoke
    Command.invoke(self, ctx)
  File "/home/henrikr/flasher/venv/lib/python3.8/site-packages/click/core.py", line 1066, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/henrikr/flasher/venv/lib/python3.8/site-packages/click/core.py", line 610, in invoke
    return callback(*args, **kwargs)
  File "/home/henrikr/flasher/venv/lib/python3.8/site-packages/click/decorators.py", line 21, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/henrikr/flasher/venv/lib/python3.8/site-packages/miio/vacuum_cli.py", line 61, in cli
    with open(id_file, "r") as f, contextlib.suppress(
FileNotFoundError: [Errno 2] No such file or directory: '/home/henrikr/.cache/python-miio/python-mirobo.seq'

[boesing]

I get this error when executing a vaccum command.
I think this is not related to specific commands.

[rytilahti]

Ah, that bug was introduced during some cleanups and is only broken in the most recent release, sorry for that...

For a temporary fix, create that file with 0 as it's contents and the commands will start working again.

[gunnaraas]

Ah, that bug was introduced during some cleanups and is only broken in the most recent release, sorry for that...

For a temporary fix, create that file with 0 as it's contents and the commands will start working again.

Tried this, new different issue.

(venv) gunnaraas@pop-os:~/flasher$ mirobo --token XXXXX --ip 192.168.8.1 update-firmware v11_002034.pkg
Traceback (most recent call last):
  File "/home/gunnaraas/flasher/venv/bin/mirobo", line 8, in <module>
    sys.exit(cli())
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/miio/click_common.py", line 59, in __call__
    return self.main(*args, **kwargs)
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/click/core.py", line 782, in main
    rv = self.invoke(ctx)
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/click/core.py", line 1256, in invoke
    Command.invoke(self, ctx)
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/click/core.py", line 1066, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/click/core.py", line 610, in invoke
    return callback(*args, **kwargs)
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/click/decorators.py", line 21, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/miio/vacuum_cli.py", line 62, in cli
    start_id = x.get("seq", 0)
AttributeError: 'int' object has no attribute 'get'

[oodg]

Ah, that bug was introduced during some cleanups and is only broken in the most recent release, sorry for that...
For a temporary fix, create that file with 0 as it's contents and the commands will start working again.

Tried this, new different issue.

(venv) gunnaraas@pop-os:~/flasher$ mirobo --token XXXXX --ip 192.168.8.1 update-firmware v11_002034.pkg
Traceback (most recent call last):
  File "/home/gunnaraas/flasher/venv/bin/mirobo", line 8, in <module>
    sys.exit(cli())
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/miio/click_common.py", line 59, in __call__
    return self.main(*args, **kwargs)
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/click/core.py", line 782, in main
    rv = self.invoke(ctx)
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/click/core.py", line 1256, in invoke
    Command.invoke(self, ctx)
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/click/core.py", line 1066, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/click/core.py", line 610, in invoke
    return callback(*args, **kwargs)
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/click/decorators.py", line 21, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/gunnaraas/flasher/venv/lib/python3.8/site-packages/miio/vacuum_cli.py", line 62, in cli
    start_id = x.get("seq", 0)
AttributeError: 'int' object has no attribute 'get'

Using {} instead of 0 seems to work

[gunnaraas]

@oodg thanks much, that did it

[rytilahti]

Ah, sorry about that! I misrecalled how the data was stored in that cache file. The linked PR should fix the issue for good.

[rytilahti]

0.5.5.1 fixing only this regression is now available at pypi.