Common Shopify problems and solutions for store owners

many checkouts started, few completed; the drop happens at shipping or payment.

surprise shipping costs, slow delivery estimates, a forced account, too few payment options or a checkout rule that broke. Context: carts are abandoned 70.22% of the time on average across 50 studies (Baymard Institute, page updated Sep 22, 2025).

show shipping cost or a free-shipping threshold on the product page; turn on accelerated checkouts such as Shop Pay; allow guest checkout; test checkout on a phone with a real card; send an abandoned checkout message (Shopify Messaging or your email tool).

Ops Desk checkout and tracking checks; module 02 and module 05 for doing it yourself.

checkout completion rate (orders ÷ checkouts started), weekly.

disputes noticed after the deadline; no delivery proof; the same customers disputing again.

evidence spread across Shopify, the carrier and the helpdesk, with nobody owning the deadline. Shopify Payments usually gives 7 to 21 days to respond; the US fee is $15, and the disputed amount and fee are returned if you win; the card company review can take up to 75 days (Shopify Help Center, read Oct 20, 2026). Context: a chargeback costs merchants an average of $128 in fees and internal costs, not counting the goods lost (Mastercard, page updated Jun 8, 2026).

a dispute calendar with every deadline; evidence packs (order, tracking, delivery proof, messages, policy accepted at checkout); signature or photo proof on higher-value orders; clear refund policy.

Returns Relay (Relay Modules from $750).

disputes won as a share of disputes received.

sold-out badges on top products; rushed air freight; ads paused.

no reorder point, or one that ignores supplier lead time.

reorder point = average daily units × lead time days + safety stock, reviewed weekly; draft POs before the point is reached. Stocky is no longer available after Aug 31, 2026 (Shopify Help Center), so stores that used it need a new purchase order routine.

Stock Flow ($1,500 to $3,500). More on this problem: stockouts on best sellers.

stockout days on your top 20 SKUs.

no standard answer on who pays return shipping; returned stock waits weeks; refunds before items come back.

no written return rules and no reason codes. Context: NRF and Happy Returns estimated that 19.3% of online sales would be returned in 2025 (Oct 15, 2025).

return rules by reason; exchange offered first; restock within a set time; reason codes by SKU fed back into product pages. Note: from Oct 23, 2026, merchants using Shopify Tax or Tax Platform in the United States have tax calculated on return shipping fees (changelog, Sep 25, 2026).

Returns Relay (Relay Modules from $750).

return rate and days to restock, by SKU.

staff, freelancers and agencies share one login; nobody knows who changed a setting; two-step codes go to one person's phone.

the store started small and access never caught up. On Basic, staff accounts are "Not included"; Grow includes 5 and Advanced 15 (Shopify pricing, read Oct 20, 2026). Shopify's rules for service providers say that "Asking a merchant for their password, or using a merchant's credentials to access their store, is prohibited" (Shopify Help Center, read Oct 20, 2026).

turn on two-step authentication for the owner; give each staff member their own account where your plan allows; give agencies and freelancers collaborator access; remove anyone who has left the same day.

our security and access rules apply to every client: named logins, least privilege, never the owner password.

number of people using the owner login (target: one).