On GCE when attempting to add a unit to a model that has been migrated and after the origin controller has been destroyed an error is raised with the text like:
ERROR ('2', 'sending new instance request: GCE operation "operation-1488232260102-5498a1334e770-7e42e157-19314605" failed')
As seen at: http:// reports. vapour. ws/releases/ issue/58b4d8767 49a560fcddefeb4
On GCE when attempting to add a unit to a model that has been migrated and after the origin controller has been destroyed an error is raised with the text like:
ERROR ('2', 'sending new instance request: GCE operation "operation- 1488232260102- 5498a1334e770- 7e42e157- 19314605" failed')