Work out why an email or SMS notification never arrived — a stuck cron queue, the batch threshold, Twilio/wp_mail setup, opt-outs, or a notification type that never fires.

Work through why a form in your app won’t submit or keeps showing old fields — stale form cache, the required-field validation pass, phone-code gating, and Gravity Forms connectivity.

Diagnose empty or wrong geofiltered results — radius too small, GPS denied, IP fallback, hidden cities, or zero/incorrect city coordinates.

If an image looks fine on your website but breaks in the app, it usually comes down to one of four things — an unsupported format, a deleted media file,…