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Daily budget too low — Set at least $20-50/day for new campaigns Bid cap too restrictive — Start without a cap, then optimise Campaign budget optimisation conflicts — Check ad set minimum spend settings Audience too narrow — Expand to 1M+ estimated reach for prospecting Too much audience overlap — Use the overlap tool and consolidate Audience saturation — Your frequency is too high; expand or refresh Ad rejected or under review — Check Ads Manager for policy flags Low quality score — Replace with higher-quality UGC creative Missing ad components — Ensure all required fields are filled Payment method declined — Update your billing information Account spending limit reached — Remove or increase the limit Pixel not firing — Verify your pixel is active and receiving events iOS 14.5+ tracking gaps — Ensure Conversions API is configured Wrong optimisation event — Use events with sufficient volume (50+/week) Learning phase restart — Avoid major edits within the first 7 days Schedule conflicts — Check your ad schedule settings
Paid Ads6 min readApril 18, 2025
Facebook Ads Not Spending? 16 Fixes

Fix Facebook ads that run but don't spend. Discover 16 real reasons and the exact changes to restart delivery and results.
Nothing is more frustrating than setting up a campaign, hitting publish, and watching your budget sit untouched. Here are the 16 most common reasons and their fixes.
Budget & Bidding Issues
Audience Issues
Creative Issues
Technical Issues
Optimisation Issues
The Fix That Works Most Often
In our experience, the most common fix is simply improving your creative. Swap in fresh UGC content and watch delivery restart within hours.