Hi,
Currently migrating an old 1.3.4 version into 1.4.x, then 1.5.x.
During the 1.3.4 into 1.4, I had to run the migration multiple times to make it work.
I tried the same going from 1.4.x into latest 1.5.x, but I'm stuck when migrating Collections : Failed to update project ("xxx") version with error: Attribute not found
Is it possible to have a more verbose option of this log please ?