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The mozIStorageError interface represents errors returned by the Storage API, offering attributes to obtain the error code as well as a human-readable error message corresponding to the error that occurred.
Inherits from: nsISupports
| Attribute | Type | Description |
message |
AUTF8String |
A human readable error string with details; this may be null if no details are available. Read only. |
result |
long |
One of the error code values listed under Constants on this page. |
| Constant | Value | Description |
ERROR |
1 | General SQL error, or missing database |
IOERR |
10 | A disk I/O error occurred. |
CORRUPT |
11 | The database on disk is malformed. |
FULL |
13 | An insertion failed because the database is full. |
CANTOPEN |
14 | Unable to open the database file. |
EMPTY |
16 | The database is empty. |
SCHEMA |
17 | The database schema changed. |
TOOBIG |
18 | A string or blob exceeds the size limit. |
CONSTRAINT |
19 | Aborted due to a constraint violation. |
INTERNAL |
2 | An internal logic error occurred. |
MISMATCH |
20 | A data type mismatch occurred. |
MISUSE |
21 | Library used incorrectly. |
NOLFS |
22 | Attempted to use OS features not supported on the host system. |
AUTH |
23 | Authorization denied. |
FORMAT |
24 | Auxiliary database format error. |
NOTADB |
26 | The opened file is not a database. |
PERM |
3 | Access permission denied. |
ABORT |
4 | A callback routine requested an abort. |
BUSY |
5 | The database file is locked. |
LOCKED |
6 | A table in the database is locked. |
NOMEM |
7 | A memory allocation failed. |
READONLY |
8 | Attempted to write to a read-only database. |
INTERRUPT |
9 | The operation was terminated by an interrupt. |