> ## Documentation Index
> Fetch the complete documentation index at: https://www.pickfu.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Troubleshooting

> Troubleshooting

## 文章

<CardGroup cols={2}>
  <Card title={"我的问卷为什么被提前结束？"} href="/zh/help/why-was-my-poll-stopped-early" />

  <Card title={"为什么我的银行卡在结账时被拒绝了？"} href="/zh/help/why-was-my-card-declined-at-checkout" />
</CardGroup>