Facebook Business Manager: The Most Common Problems and How to Fix Them

A practical troubleshooting guide for the most common Facebook/Meta Business Manager issues: rejected ads, low or no delivery, Pixel problems, sudden performance drops, access permissions, loading errors, disabled ad accounts, and lost Pages—plus diagnostics and the fastest support paths.

Content

Problem 1: Ad gets rejectedProblem 2: Campaign isn’t delivering (or barely)Problem 3: Meta Pixel isn’t firing correctlyProblem 4: Performance suddenly dropsProblem 5: Access-permission problemsProblem 6: Business Manager won’t load or shows errorsProblem 7: Ad account disabledProblem 8: Facebook Page lost or inaccessibleReaching Meta Support: The fastest waysConclusion