Marketplace.php - undefined constant (#3936)
Marketplace.php - undefined constant (#3936)

Fatal error: Undefined class constant 'E_PACKAGE_INVALID_APP_VERSION' 

E_PACKAGE_INVALID_APP_VERSION is a member of \Package, not Concrete\Core\Support\Facade\Package (Concrete\Core\Package\PackageService)
TimDix/concrete5,avdevs/concrete5,avdevs/concrete5,avdevs/concrete5,TimDix/concrete5,TimDix/concrete5