Upgrading from a previous Qualitia Automation Studio for Web and Mobile 5.x, 6.x, or 7.x version to Qualitia Automation Studio (QAS) v8.3.x needs upgrading of QAS Server and QAS Client. After upgrading these two QAS components, migrate all the projects created in the previous versions to enable the old test cases and tasks compatible with QAS v8.3.x. QAS client does not allow opening open the projects, which are not migrated successfully.
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