Flow history
If a specific flow has run at least once, you can see that run and all subsequent ones in the flow card and in the history section.
Flow card
The flow card shows a History bar chart of the flow's runs. The runs appear from left to right in chronological order, from the latest run to the oldest run. The bar height states flow execution time and the bar colour expresses flow run state:
- Green: Successful flow run.
- Orange: The flow continued to run with one or more failed actions.
- Red: Failed run.
- Blue: Flow currently in progress.
- Black: Fow stopped by the user.

History section
To access the History section:
-
Use the history button in the Three dots menu in the flow card.
-
Use the History section button in the Flow roadmap.

1. History toolbar
The History section has a toolbar with the following buttons:
- Refresh button: Select to refresh the history overview.
- Clear history button: Select to delete the flow's history. Not visible for users with none or reader role, only users logged in with contributor or admin role will see the button.
2. History filter
Use the available fields to filter the History overview.
| Field | Description |
|---|---|
| Run ID | Enter the Run ID. |
| Initial date | Select the date and time of the start of the run. |
| End date | Select the date and time of the end of the run. |
| State | Select the state of the run. |
Use the Filter button to apply your criteria and the Clear button to reset the filter.
3. History overview
The history overview is a summary of all flow executions in the last three months.
Each run includes the following information:
-
State: It reflects the state of the run by colour:
- Green: Successful flow run.
- Orange: The flow continued to run with one or more failed actions.
- Red: Failed run.
- Grey: Flow currently in progress.
- Black: Fow stopped by the user.
-
Summary : It informs you of the time and date of the beginning of the run and its duration.
- Tags: They inform you of the version of the flow and if it was manually triggered.
Flow run
It is possible to access the step details of an individual run. You can see the following fields:
- State of the run: It informs the user if the run was successful or not.
- Summary: It gives further details about non-successful runs.
- Run ID: Unique identifier generated by Extension Kit when a run is executed. It can be used to query traces related to a specific flow execution.
- Operation ID: Unique identifier to correlate traces across the Unit4 ecosystem. This ID is shared between all traces related to the same transaction on every service within Unit4 ecosystem.
- Steps: List of all the steps of the flow. Running, skipped or failed steps display a colour-coded badge. Successful steps are not colour-coded. Use the Chevron button to open the step to see:
- Started at: Time and date of the beginning of the run.
- Ended at: Time and date of the ending of the run.
- Input: Data size and step's input than can be copied to emulate the execution of the flow.
- Output: Data size and step's output than can be copied to emulate the execution of the flow.

Data expiration
Historical flow data is only available for 90 days after flow execution. The data will be completely removed from the system when the 90 days have passed.