...
| ErrorNumber | ErrorCode | ErrorText |
|---|---|---|
| 15002 | ProjectNotSpecifiedForSaveTaskType | No project was specified for saving project task type. |
| 54646 | ProjectTaskTypeNameAlreadyInUse | The specified project task type name is already in use. |
| 55069 | TaskTypePurchaseOrderSpecifiedWhenInheriting | Purchase order number may not be specified when inheriting purchase order number. |
...