Cannot migrate from 5.21.5 to mx 6
I migrate a project from 5.13.1 to 5.21.5 and fixed the errors.
Now I want to migrate to MX6 but that is not possible.
I get this error: 'project.mpr could not be opened, because it was created with version 5.21.5 of the modeler, which is incompatible with this version of the modeler'
Was it not smart to migrate to the latest 5 version (5.21.5)?
Hopefully I don't have to start again.
Thanks for you response.