Costales: How to revert to a previous version of a snap package? wekan in this case

The snap packages are awesome for me:

  • Simple.
  • Isolated.
  • So easy installation of complex software, like Wekan.
  • Libraries included.
  • Autoupdates: Install forget it.

If a future update crashs, it will revert that update even! But this morning Wekan didn’t work because of a bug. The update didn’t crash because wekan really works, but you can’t open a card, then I need to revert it. What could I do?

I confirmed an update in the snap yesterday:

root@snap:~# changes wekan-ondra
ID Status Spawn

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