SQL Server error code
SQL Server error 6274
SQL Server raises error 6274 at severity 16, which marks a problem with the query or data that you can correct.
ALTER ASSEMBLY failed because the serialization format of type '%s' would change in the updated assembly. Persisted types are not allowed to change serialization formats.
| Msg | 6274 |
|---|---|
| Severity | 16 |
| Group | 6000–6999 |