These values all have the bits 0x0400 in common.
| HRESULT Value (Hex) | Status Code Name | Description |
| 0x80040400 | DS_E_NOMOREDATA | Internal error: There is no more data to return. |
| 0x80040401 | DS_E_INVALIDDATASOURCE | The requested catalog name is not valid. |
| 0x80040402 | DS_E_DATASOURCENOTAVAILABLE | The requested catalog is disabled on the Search server. |
| 0x80040403 | DS_E_QUERYCANCELED | The query was canceled at the caller's request. |
| 0x80040404 | DS_E_UNKNOWNREQUEST | Internal error: The request code is not valid. |
| 0x80040405 | DS_E_BADREQUEST | Internal error: The request data is not valid for the given request type. |
| 0x80040406 | DS_E_SERVERCAPACITY | Unable to process request. The Search server is out of memory. |
| 0x80040407 | DS_E_BADSEQUENCE | The request or function call is not valid at this time. |
| 0x80040408 | DS_E_MESSAGETOOLONG | The query text is too long. |
| 0x80040409 | DS_E_SERVERERROR | Unable to process request due to an internal error in the Search server. |
| 0x8004040a | DS_E_CONFIGBAD | The configuration file for the catalog is not valid. |
| 0x8004040b | DS_E_CANNOTBACKUP | The Search server is unable to create the backup configuration file. |
| 0x8004040c | DS_E_MOVEFAILED | Unable to move a catalog file from the drop directory. |
| 0x80040410 | DS_E_DATANOTPRESENT | The Search server is unable to find one or more catalog files. |
| 0x80040411 | DS_E_SETSTATUSINPROGRESS | Unable to complete SetStatus operation. Another SetStatus operation is already in progress. |
| 0x80040412 | DS_E_DUPLICATEID | Unable to create catalog. Another catalog with the same name already exists. |
| 0x80040413 | DS_E_TOOMANYDATASOURCES | Unable to create catalog. The limit on the number of catalogs has been reached. |
| 0x80040414 | DS_E_REGISTRY | The Search server encountered an error reading or writing to the registry. Verify that the Search server is running with administrative privilege. |
| 0x80040415 | DS_E_DATASOURCENOTDISABLED | The catalog must be disabled before it can be removed. |
| 0x80040416 | DS_E_INVALIDTAGDB | The tag database is not valid. |
| 0x80040417 | DS_E_INVALIDCATALOGNAME | The catalog name is in the wrong format. |
| 0x80040418 | DS_E_CONFIGNOTRIGHTTYPE | The configuration file is not the correct type. |
| 0x80040419 | DS_E_PROTOCOLVERSION | Protocol versions do not match. |
| 0x8004041a | DS_E_ALREADYENABLED | The catalog is already enabled. |
| 0x8004041b | DS_E_DROPSHARE | Unable to create network share for drop directory. |
| 0x8004041c | DS_E_INDEXDIRECTORY | Unable to create catalog directory structure. |
| 0x8004041d | DS_E_VALUETOOLARGE | The value exceeds the maximum length. |
| 0x8004041e | DS_E_UNKNOWNPARAM | The requested parameter is unknown. |
| 0x8004041f | DS_E_BUFFERTOOSMALL | The buffer is too small. |
| 0x80040420 | DS_E_PARAMOUTOFRANGE | The parameter value is out of range. |
| 0x80040421 | DS_E_ALREADYDISABLED | The catalog is already disabled. |
| 0x80040422 | DS_E_QUERYHUNG | Unable to complete the operation. One or more queries failed to terminate in a timely manner. |
| 0x80040423 | DS_E_BADRESULT | The result is invalid. |
| 0x80040424 | DS_E_CANNOTWRITEREGISTRY | Unable to write registry data. Please verify that the Search Service is running with administrator privileges. |