Power Automate Limitations

Power Automate -- There are some Limit which you might not know.

1. No. of flow user can create -- 250

There is a limit of 250 flows that a single user can create. After this you simply get the error and you can’t save any more flows. If you hit the 250 limit you can raise a support ticket and then the limit will be raised.

2. Do Until Loops -- 60 runs by default

When running Do Until loops Flow will only run 60 times through the actions inside a Do until.  Luckily it is possible to change this limit within the flow editor.



There are the limits for a single flow run.

3. Run Duration -- 30 Days (Includes workflows with pending steps like approvals. After 30 days, any pending steps time-out. Timed-out approvals are removed from the approvals center. If someone attempts to approve a timed-out request, they’ll receive an error message.)

4. Storage Retention -- 30 days (from the run start time)

5. Min Recurrence Interval -- 1 minute

6. Max. Recurrence Interval -- 500 days

7. ForEach items -- 5000

8. Until iterations -- 5000

9. SplitOn items -- 5000

10. ForEach Parallelism -- 1

11. Actions per flow -- 250 (add nested workflows to extend this as per need)

12. Allowed action nesting depth -- 5

13. Mzx. Characters per expression -- 8192

14. Action/trigger name limit -- 80 

15. Description length limit -- 256

There are many other limitations which are mentioned in Microsoft docs you can refer:

https://docs.microsoft.com/en-us/power-automate/limits-and-config