Exception Summary |
AmbiguousNodeID |
More than one node with the requested ID exists. |
DependedUpon |
There is a link that forbids such an operation because the "to"
node of the link is depended upon by the "from" node. |
DuplicateReference |
A reference has already been declared with the specified ID. |
EmptyArgVector |
An argument was requested but the argument string is empty. |
InsufficientArguments |
Fewer arguments were given than expected by the defined parameters. |
InvalidatesInstanceNode |
A change to the db-core was requested that
causes a current instance node to be illegal. |
InvalidNodeTypeForLink |
That type of node can't be linked on that side with that type of link. |
LinkExists |
A link already exists identical to the one
the user has asked to create. |
MissingAttribute |
The requested attribute was not initialized. |
MultipleAttributeInheritance |
Attribute inheritance was befuddled by competing inheritance lines. |
NodeExists |
A node already exists with the specified identifier. |
NodeRemoved |
The requested node was removed. |
NoLinkedNodes |
The first node linked to or from a node was requested but no such
nodes exist. |
NoSuchLinks |
No links were found where some were requested. |
NoSuchNode |
No node exists where one was requested. |
NoSuchRepository |
No node repository where one was requested. |
NullAttributeValue |
A null attribute value was accessed. |
Quit |
The user has asked to quit the application. |
Scheherexception |
Generic application-specific exception. |
TooManyArguments |
More arguments were given than expected by the defined parameters. |
TooManyResults |
Too many results were returned by a query. |
UnmetReferenceReq |
A proposed parameter requires references to be set that
were not set by previous parameters in the ParameterSet. |
UnrelatedHistoryFrame |
The argued frame ID has not been assigned by the DB-Core. |
Unrenderable |
The system doesn't know any way to render the object to text. |
VariableNotDefined |
The user has asked to retrieve a variable that was never defined. |
WronglyTypedReferenceReq |
A parameter requests a reference be set, and a previous parameter
matches to that reference, but the types don't match. |