| ERROR | HIDDEN may not be used with non-scalar fields. |
| CAUSE | The HIDDEN keyword is only allowed for scalar fields. |
| ACTION | Remove the HIDDEN keyword from the non-scalar field in the control file. |
| ERROR | HIDDEN may not be used with non-scalar fields. |
| CAUSE | The HIDDEN keyword is only allowed for scalar fields. |
| ACTION | Remove the HIDDEN keyword from the non-scalar field in the control file. |