Flow runs fine for months, then fails at the worst possible moment — usually right before a reporting deadline.
Following Salesforce Flow best practices means catching the handful of patterns that quietly turn a working automation into a liability, well before that automation is the thing standing between your team and a Monday morning report. Most flows don't fail because Salesforce changed something. They fail because small shortcuts from setup day were never cleaned up.
That's the part admins tend to miss. A flow that ran cleanly in testing keeps running cleanly for weeks, sometimes months, because the exact conditions that break it haven't happened yet. Then record volume spikes, or someone adds a second automation on the same object, and the whole thing falls over in front of the one person checking the pipeline report an hour before a leadership meeting.
Five signs a Flow is overdue for a look
How to actually find these before they find you
Flow Trigger Explorer, inside Setup, shows every flow and trigger firing on a given object in one place, including the order they run in. That order is where duplicate or conflicting automation usually hides, since two flows updating the same field rarely announce themselves until you see them listed side by side.
Debug logs fill in the rest. Turning on debug logs for a user who regularly triggers the flow in question, then reading through what actually fired during a normal transaction, tends to surface loop-heavy DML and missing fault paths faster than reading the flow canvas alone. A flow can look fine on screen and still be doing something expensive every time it runs.
A checklist worth running on a schedule
None of this takes long to check. It takes almost no time at all to skip — which is exactly how an automation that ran fine for a year ends up failing the week a board report is due.
If a full pass through your org sounds like more time than your week has, send it our way through the contact form. A Salesforce Health Check covers Flow and automation health as one of six audit areas, alongside security, data quality, and performance, so you get the full picture instead of just the flows that happened to break first.
