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Momentum

Fix a problem

Resolve sign-in, product refresh, import, and saving issues.

Contact support

Use the symptom below before reauthorizing or replacing data.

SymptomWhat to do
Local pilot instead of account storageSign in through the registered /shop address in Getting started. Return to affiliate pages on the same hostname. If you previously used another address, sign in again on the current address.
Beta invitation requiredAsk your beta contact to check the exact U.S. Shop invitation. A creator-only account does not provide seller access.
invalid_state after sign-inStart a fresh reconnect from /shop. Old, expired or already-used callback links cannot be reused. Keep existing reports; do not disconnect/delete as a first step.
Catalog request denied / 105005Check Product Basic activation and reauthorize the same Shop. If already granted and the error persists, ask TikTok support to review app/API access. This is separate from affiliate Bestsellers. Never treat it as zero inventory.
Authorization expired or replacedStart again from /shop; do not reuse an old TikTok authorization tab. Reconnect with the same seller and Shop.
Live products show connection pendingCheck the signed-in seller session and invited Shop. Bestsellers must be enabled for the app and authorized by the seller. If access was expanded after you connected, reconnect when prompted.
Bestsellers refresh asks you to waitWait at least 30 seconds between requests. Do not refresh multiple tabs simultaneously.
TikTok could not return a bestseller reportTry an earlier completed report date after the cooldown. If it persists, record date, period and the visible error for support. A failed report is not proof of zero products.
No products for the periodTikTok returned an empty report. Try another supported period/date; no example products are substituted.
CSV rejected or mappings missingUse a CSV below 1 MB, one creator, USD amounts and commission-status columns. Review mappings. Preserve exact IDs as text.
Orders appear unmatchedUse the row's next-step message; check creator, product and content IDs. Missing/ambiguous content cannot be safely inferred.
Totals differ from expected payoutCompare estimated versus actual commission and source statuses. Approved does not mean paid. Check reversed amounts and duplicate source identities; totals are not order GMV.
Older import changes a paid statusStop at the preview warning. Confirm which source export is actually newer; import time is not order time or source freshness.
Workspace changed in another tab/accountDownload a backup if available, verify account identity, close conflicting edits and reload before saving.
Saved workspace cannot loadKeep the page and original backup. Do not clear storage as a first step. Reload or restore a known valid backup only after protecting existing data.
Ads refresh is busyAllow five minutes and reload to inspect recent attempts. An interrupted attempt does not necessarily mean the previous report was lost.
Profit or ROAS looks unavailableGMV, Ads conversions and seller-entered contribution are different measures. Missing attribution or costs cannot be filled in from unrelated totals.

Contact support

Contact connect@go-zanshin.com with the page URL/hostname, approximate time and timezone, visible message, report date/period, browser, and steps to reproduce. Include a cropped screenshot only after removing private information.

Do not send access tokens, authorization codes, session cookies, passwords, full backup files, raw order exports or buyer information. If specific private records are needed, ask for an appropriate private support process first.

Current limitations

Category-fit data is illustrative; Bestsellers shows up to 100 market leaders and does not supply affiliate eligibility, commissions or samples. Imported affiliate results do not provide live creator API sync or click attribution. Affiliate Bestsellers uses manual refresh; seller reports can refresh automatically when enabled. /demo decisions are examples, and all production ad execution remains disabled.