Schema Error. You Cannot Mix QIK File Versions

After installing Quickmap Data, you may get this error when starting Quickmap: Quickmap Initialisation Error Schema Error. You cannot mix QIK file versions in the same folder. Cannot open Additional Information: C:\QMap\Data\Survey\MRK\MarkSth.QIK This is likely because you are using an Continue reading Schema Error. You Cannot Mix QIK File Versions