Upgrading from a previous Qualitia Automation Studio for Web and Mobile 5.x, 6.x, or 7.x version to QAS Qualitia Automation Studio v8.3.x needs upgrading of QAS Server and QAS client. After upgrading these two components, all the projects created in the previous version n must also be migrated to make old test cases and tasks compatible with current Qualitia version. Qualitia would not allow opening the projects unless they are migrated successfully.
...