Engine error list
The SAFE X3 engine manages exception errors that can be handled by the Onerrgo and Resume instructions. The variable errn contains the error code according to the following table:
| Error code | Explanation |
|---|---|
| 1 | A closing bracket is missing (happens on evalue) |
| 2 | An opening bracket is missing (happens on evalue) |
| 3 | A comma is missing (happens on evalue) |
| 4 | Function unknown (happens on evalue) |
| 5 | Illegal character (happens on evalue) |
| 6 | Nonexistent variable |
| 7 | Nonexistent class |
| 8 | Index incorrect |
| 9 | No current field |
| 10 | Incompatible type |
| 11 | Negative root for a number |
| 12 | Error in trigonometric calculation |
| 13 | Calculation capacity exceeded |
| 14 | Logarithm for a negative number |
| 15 | Hyperbolic trigonometric error |
| 16 | Error in the factorial calculation |
| 17 | Negative index |
| 18 | Incorrect label number |
| 19 | File type incorrect |
| 20 | Nonexistent file |
| 21 | Key does not exist in this table |
| 24 | Error in sequential file management |
| 25 | System error |
| 26 | Internal error |
| 27 | Problem with access to a file |
| 28 | Opening of a single table two times |
| 29 | Too many tables open |
| 30 | Incorrect table associated with mask |
| 31 | No more memory available |
| 32 | Return does not correspond to a Gosub |
| 33 | Function not implemented |
| 34 | Error in variable creation |
| 35 | The rank is not a grid (Mask) |
| 36 | Nonexistent window (Window) |
| 37 | Two masks with same abbreviation |
| 38 | Too many processes or procedures in process |
| 39 | Nonexistent label |
| 40 | Error in write to file |
| 41 | Step value null |
| 42 | Too many masks open |
| 43 | Table locked |
| 44 | No more space on the disk |
| 47 | Nonexistent mask |
| 48 | No transaction underway |
| 49 | There is already a transaction in process |
| 50 | Function not defined for the given value |
| 51 | Error in DCB management |
| 52 | ERROR log(0) |
| 53 | Division by 0 error |
| 55 | Too many dimensions |
| 56 | Error - date incorrect |
| 61 | Variable already exists |
| 62 | Non modifiable variable |
| 63 | Cannot access exclusive opening |
| 64 | Nonexistent processes |
| 65 | File size limit exceeded |
| 66 | Incorrect file name |
| 69 | Incorrect number of parameters |
| 70 | Incompatible parameter type |
| 71 | Unable to close file during a transaction |
| 73 | Nonexistent folder |
| 75 | Oracle error |
| 76 | SQL Server error |
| 78 | Error on transaction file |
| 79 | Too many opened windows |
| 81 | Nonexistent field |
| 84 | Object already exists |
Note that all errors related to Masks or Windows can only occur in Classic pages.