The general message is as follows :
This error appears in different messages as a function of the following instructions :
| ASSIGN | Non existent variable |
| AFFZO | Field does not exist in the given mask |
| BOXINP | Non existent variable |
| DATE | Non existent variable (External) |
| DECIMAL | Non existent variable |
| INTEGER | Non existent variable |
| KILL | Non existent variable |
| LIBELLE | Non existent variable (External) |
| RTZ | Non existent variable |
| SHORTINT | Non existent variable (External) |
| RDSEQ | Non existent variable |
| EFFZO | Field does not exist in the given mask |
| VARINIT | Non existent variable |
| CHAR | Non existent variable (External) |