Status Values for Processes and Process Steps
During debugging and when executing a process, the X4 server provides status values for each process step and for executed processes. Any whole numbers (positive, negative, 0) are displayed as status values.
Note: Check the status values of the adapter you are using in the process to ensure that the adapter's status values do not collide with other status values in the process.
Recommendation: Use numbers greater than 1000 for user-defined status values to avoid possible overlaps with other status values.
| Number | Label | Meaning |
|---|---|---|
-999 | Error status of the engine Occurrence:
| |
-998 | The execution of the process was not carried out due to licence reasons. Possible reasons:
| |
-1 | error | Error during execution of the process component (details are displayed in the server log). The PID (process instance ID) displayed: The process is "Out of Service" |
0 | successful without result | The process component has been executed and there is no result document or the result is zero (empty). |
1 | successful | The process component was executed without syntactical errors. |
997 | The process was abruptly stopped (terminated) as planned (comparable to an uncaught exception in Java). Causes the immediate termination of the entire process. | |
998 | The process was (successfully) stopped and saved in a save point. Causes the immediate termination of the entire process. | |
999 | Status ID of process component not yet executed. | |
| (any other negative integer) | Individual error status set by ConditionState mapping; ideally 4-digit; see Set status dynamically with ConditionState | |
| (any other positive integer) | Individual result status set by ConditionState mapping or by an adapter with variable status values; ideally 4-digit; see Set status dynamically with ConditionState |