Upgrade program crashed on upgrade from Lucid to Maverick

[Rodrigo Carvalho Silva]

During the "cleanup" step of the upgrade from Lucid to Maverick, the program crashed. See the output attached for more information.

[Jean-Baptiste Lallement (jibel)]

Thanks for your report.
The error is
Traceback (most recent call last):
  File "/tmp/tmpGTd0Iu/maverick", line 7, in <module>
    sys.exit(main())
  File "/tmp/tmpGTd0Iu/DistUpgradeMain.py", line 158, in main
    if app.run():
  File "/tmp/tmpGTd0Iu/DistUpgradeController.py", line 1616, in run
    return self.fullUpgrade()
  File "/tmp/tmpGTd0Iu/DistUpgradeController.py", line 1603, in fullUpgrade
    self.doPostUpgrade()
  File "/tmp/tmpGTd0Iu/DistUpgradeController.py", line 1150, in doPostUpgrade
    self._view.confirmChanges(summary, changes, 0, actions, False)):
  File "/tmp/tmpGTd0Iu/DistUpgradeViewGtk.py", line 617, in confirmChanges
    demotions, downloadSize):
  File "/tmp/tmpGTd0Iu/DistUpgradeView.py", line 367, in confirmChanges
    apt_pkg.SizeToStr(downloadSize)
TypeError: Only understand integers and floats

According to bug 624599 this was fixed in update-manager 1:0.142.11, could you please attach the file /var/log/dist-upgrade/main.log
Thanks in advance.

[Jean-Baptiste Lallement (jibel)]

Thanks for the log. You are using the release-upgrader version '0.142.9' and it's fixed in 0.142.11. Im marking this report as duplicate.

[Rodrigo Carvalho Silva (rcsilva83)]

OK, Jean. Thanks for your attention. I'm glad it's fixed and no other user will experience this problem.

Best regards!