Practical guide · Updated August 23, 2026 · 6 min read
Fix Missing TradingView Alert Notifications
Creating an alert does not guarantee a notification. The condition may not fire, the alert may expire, or the operating system may block the app.
Build the chart or workflow
Start with the alert log. If it fired without a push, inspect browser, desktop, or mobile permissions. If no event exists, recheck symbol, interval, and condition.
How to interpret the result
A Pine alert stores a snapshot of script and inputs at creation. Later code or input changes do not automatically update the old alert, so rebuild it.
Common failure modes
Testing an intrabar condition while expecting close-only behavior causes confusion. Duplicate alerts on one condition create repeated messages.
A repeatable checklist
- Inspect log
- check expiration
- verify frequency
- test OS permission
- delete and recreate after script changes
Can this be used as a standalone trading signal?
No. Treat it as one piece of context. Price structure, liquidity, execution cost, and a predefined invalidation point still decide whether a trade is justified.
When should the setup be checked again?
Recheck whenever the symbol, exchange feed, interval, session definition, or indicator input changes. Those choices can materially change what the chart shows.
Sources and verification
Product behavior and time settings were cross-checked against the following official TradingView material. Market interpretation and workflow notes are editorial guidance.