BLIK checkout errors after the bank charges
BLIK payments show a verification or expired-code error at checkout even though the bank has already charged the customer.
Tier II · Emerging Problems that are still building up.
3 public reports · first reported 30 December 2023 · last reported 6 July 2026
What's going wrong
Shop owners who offer the BLIK payment option through this WordPress payment plugin report that customers see a verification error or an expired-code message right after entering the code.
AI-assisted: written with the help of AI from the reports. The idea report has the full summary.
In the idea report
- The full summary.
- The products the 3 reports are about, and how many came each month.
- Related problems.
No business has been found with this problem yet, so the report has no contacts. All sales are final — no refunds. Pricing.