Error in accessing Windows Forms Designer Editor – Requires license for the plugin


As above stated, I’m unable editing from the Designer mode a particular form.


Instances of this error (1)  
1.   Show Call Stack  
at MapInfo.Licensing.MapInfoLicenseProvider.GetLicense(LicenseContext context, Type type, Object instance, Boolean allowExceptions)
at System.ComponentModel.LicenseManager.ValidateInternalRecursive(LicenseContext context, Type type, Object instance, Boolean allowExceptions, License& license, String& licenseKey)
at System.ComponentModel.LicenseManager.Validate(Type type, Object instance)
at MapInfo.Engine.Session.SessionInternal..ctor()
at MapInfo.Engine.Session.Create()
at MapInfo.Engine.Session.GetCurrent(Boolean bCreate)
at MapInfo.Windows.Controls.MapControl.InitMapControl(Map map)
at MapInfo.Windows.Controls.MapControl..ctor(Map map)
at MapInfo.Windows.Controls.MapControl..ctor()  

Help with this error  
Could not find an associated help topic for this error. Check Windows Forms Design-Time error list   

Forum posts about this error  
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How would I be able to add that license and where ?

Any useful hints appreciated.

Source: Visual Studio Questions