An equivalent project (a project with the same global properties and tools version) is already present in the project collection, with the path "{0}". To load an equivalent into this project collection, unload this project first.
An EntityType Mapping function binding cannot map multiple types. Function mappings may be specified only for EntityType ...
An entry of type '{0}' cannot be added to a collection that contains instances of type '{1}'. This may occur when an existing ...
An entry returned by the navigation property '{0}' is null and cannot be initialized. You should check for a null value before ...
An entry that contains the data required to create an instance of type '{0}' is null and cannot be initialized. You should ...
An equivalent project (a project with the same global properties and tools version) is already present in the project collection, ...
An error '%s' occurred while configuring the web server handlers for activation services. Please ensure that the configuration ...
An error has occurred because a control with id '{0}' could not be located or a different control is assigned to the same ...
An error has occurred writing to the hard disk. Check if there is enough available space on the disk. Contact the application ...
An error message detailing the cause of this specific request failure can be found in the application event log of the web ...