mintupdate: Unable to refresh list of updates on 5.9.5

[mikeNG]

Describe the bug "Could not refresh the list of updates."

To Reproduce Steps to reproduce the behavior:

1. Open update manager
2. Click on 'Refresh'
3. Wait
4. See error at the bottom

Expected behavior Updater is able to refresh without issues.

Distribution:

• [x] Linux Mint
• [ ] LMDE
• [ ] Other (please specify)

Software version: 5.9.5

Logs:

12.20@16:07 ++ Launching Update Manager
12.20@16:07 ++ Changes to the package cache detected, triggering refresh
12.20@16:07 ++ Starting refresh (local only)
12.20@16:07 ++ Initial refresh will happen in 0 day(s), 0 hour(s) and 10 minute(s)
12.20@16:07 -- Exception occurred in the refresh thread: <class 'OverflowError'>

Crash report:

Flatpak: done generating updates
-- Exception occurred in the refresh thread:
Traceback (most recent call last):
  File "/usr/lib/linuxmint/mintUpdate/mintUpdate.py", line 1048, in run
    model.set_value(iter, UPDATE_SIZE, update.size)
  File "/usr/lib/python3/dist-packages/gi/overrides/Gtk.py", line 1316, in set_value
    value = self._convert_value(column, value)
  File "/usr/lib/python3/dist-packages/gi/overrides/Gtk.py", line 921, in _convert_value
    return GObject.Value(self.get_column_type(column), value)
  File "/usr/lib/python3/dist-packages/gi/overrides/GObject.py", line 208, in __init__
    self.set_value(py_value)
  File "/usr/lib/python3/dist-packages/gi/overrides/GObject.py", line 257, in set_value
    _gi._gvalue_set(self, py_value)
OverflowError: 2893160559 not in range -2147483648 to 2147483647

Additional context This started happening after upgrading to Mint 21.1

[mikeNG]

The linked commit seems to have fixed it, however I am now hitting #779

[clefebvre]

Fixed in 5.9.6