Troubleshooting
How to use this page
Search for your specific symptom. If not listed, try:
- Admin chatbot (in-app, bottom right) — knows your shop's current state and can diagnose.
- Support email — support@sumeru.systems
- Slack (Pro+) —
#supportchannel
Common issues
Email / WhatsApp / SMS
"My customer says they didn't get the email I sent." Check the message log for that customer (Customer 360 → profile → messages). The skip reason will be one of:
no_opt_in— they're not opted into emailglobally_unsubscribed— they unsubscribeddaily_cap/channel_cap— they've already received daily limitquiet_hours— sent during quiet hours (waited)bounce/spam_complaint— Suppressed
If "delivered" but they say not received: check spam folder; verify their email is correct in Customer 360.
"WhatsApp messages aren't sending — count is 0." Verify:
- WhatsApp Business Account is connected (Communications → WhatsApp)
- Template is approved by Meta
- Customer is opted in (check Customer 360)
- Customer is inside the 24h window OR template is configured for outside
If template is paused/rejected: see the WhatsApp template-rejected runbook.
"SMS being filtered by carrier." Almost always: A2P 10DLC registration not complete, or content triggers carrier filter (excessive emoji, all-caps, URLs without short-link).
Customer 360
"I see two profiles for the same person." Identity resolution hasn't merged them yet. Either:
- They share an identifier the system hasn't connected yet (will merge on next match)
- They share no identifiers (genuinely separate from system's view)
Manual merge available in Customer 360 → Duplicates tab.
"messagesToday isn't resetting at midnight." The midnight UTC reset cron may have failed. Check Worker-down runbook (internal) or contact support.
Campaigns / journeys
"My campaign sent to fewer recipients than the audience." Check the skip count + reasons. Common: many recipients were over fatigue cap or in holdout.
"Customers stuck at step 3 of journey."
Step 3 is probably a wait step. Check the enrolment detail
to see when the next step fires.
Multichannel
"Inventory sync mismatched between Shopify and Amazon." Sync latency typically <30 sec. If persistent mismatch:
- Check inventory + order sync status (Multichannel → status)
- Look for pending order import
- Check if buffer stock setting is in play
"Marketplace order didn't import to Shopify." Almost always webhook hiccup. Status page shows queue; re-trigger if needed.
SEO
GSC data isn't pulling
- Verify GSC connection (SEO → GSC engine)
- Verify the property selected matches your domain
- Re-OAuth if token expired
Rank tracker not updating
Daily updates run nightly UTC. If 48h+ stale, check tracker status in admin.
Billing
"My charge looks wrong." Admin → Billing → Invoices shows itemized charges. If discrepancy, contact support with the invoice ID.
When to escalate
Contact support if:
- Symptoms aren't in this page
- The chatbot can't help
- Data integrity concern (missing customers, missing orders)
- Compliance / GDPR question
- Plan tier change with concerns
Pro+ has 4-hour SLA; Agency 1-hour; Enterprise dedicated CSM.
See also
- Welcome
- Release notes (changelog)
- Per-feature docs for deeper diving