# Error 4078: Illegal parameter data types for operation

| Error Code | SQLSTATE | Error                                                | Description                                               |
| ---------- | -------- | ---------------------------------------------------- | --------------------------------------------------------- |
| 4078       |          | ER\_ILLEGAL\_PARAMETER\_DATA\_TYPES2\_FOR\_OPERATION | Illegal parameter data types %s and %s for operation '%s' |

## Possible Causes and Solutions

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