Cannot add element to property '{0}', because the property can have only one child element if it uses an explicit collection tag.
Cannot access protected member '{0}' via a qualifier of type '{1}'; the qualifier must be of type '{2}' (or derived from ...
Cannot access the delegate type '{0}' for the '{1}' event. '{0}' has incorrect access level or its assembly does not allow ...
Cannot add a DataRelation or Constraint that has different Locale or CaseSensitive settings between its parent and child ...
Cannot add an instance of {0} to the designer because it would create a circular dependency. Make sure that the type does ...
Cannot add element to property '{0}', because the property can have only one child element if it uses an explicit collection ...
Cannot add or insert the item '{0}' in more than one place. You must first remove it from its current location or clone it. ...
Cannot add outgoing headers to message as MessageVersion in OperationContext.Current '{0}' does not match with the header ...
Cannot add service description with targetNamespace='{0}': binding with name='{1}' already present in the description collection. ...
Cannot add service description with targetNamespace='{0}': message with name='{1}' already present in the description collection. ...