| ERROR | height entries must be >= to ground height entries |
| CAUSE | In the definition of a solid, the height values were less than the ground height. |
| ACTION | Ensure that that height values are greater than or equal to ground height values. |
| ERROR | height entries must be >= to ground height entries |
| CAUSE | In the definition of a solid, the height values were less than the ground height. |
| ACTION | Ensure that that height values are greater than or equal to ground height values. |