Andreas Brodbeck-3 wrote >> So other options have to be considered. > > That probably would be a custom mechanism storing objects in a database > or fileformat and re-import,…
My two primary workarounds in this scenario are: 1. Try STON 2. Try Fuel in smaller hops (e.g. 1.4 -> 2 -> 4, etc), although I'm not sure that would work in your case. This seemed more useful when I didn't seem able to load the same version of Fuel in the source and target. Here is a little working document that might help get you started: https://github.com/seandenigris/pharo/wiki/Data-Migration ----- Cheers, Sean -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html