In Orlando we changed the schema for ML Solution definitions. When upgrading from a previous release we run a fix script to migrate the existing records to the new schema.
If, instead, the records are imported via an updateset the schema will not be migrated; The new features wont be available and we cannot retrain the solutions.
Release or Environment
Schema changes weren't applied to the imported records
You can replicate the fix script behaviour from 'Scripts - Background' as an Admin.
- Create an array with the solution names
- Trigger the appropriate MLSchemaFixScriptHelper method.
var solutionArr = [<SOLUTION NAMES HERE>]; //For example ['solution1', 'solution2']
new MLSchemaFixScriptHelper().fixMLSchemaforOrlandoUpgrade(solutionArr, 'include');
This will trigger the schema migration