> For the complete documentation index, see [llms.txt](https://doc.thordata.com/interface-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.thordata.com/interface-documentation/error-code/error-code-description.md).

# Error code description

<table><thead><tr><th width="349">Code</th><th>說明</th></tr></thead><tbody><tr><td><code>10000</code></td><td>Parameter error</td></tr><tr><td><code>10001</code></td><td>duration error</td></tr><tr><td><code>10002</code></td><td>Rregin_info error</td></tr><tr><td><code>10003</code></td><td>Num error</td></tr><tr><td><code>10004</code></td><td>region error</td></tr><tr><td><code>10005</code></td><td>Insufficient purchase quantity</td></tr><tr><td><code>10006</code></td><td>Price error</td></tr><tr><td><code>10007</code></td><td>The IP cannot be renewed</td></tr><tr><td><code>10008</code></td><td>Insufficient wallet balance</td></tr><tr><td><code>10009</code></td><td>Purchase failed</td></tr><tr><td><code>10010</code></td><td>IP does not exist</td></tr><tr><td><code>10011</code></td><td>Frequent operations, please try again later</td></tr><tr><td><code>10012</code></td><td>Exceeding the quantity limit for a single purchase</td></tr><tr><td><code>10013</code></td><td>sign error</td></tr><tr><td><code>10014</code></td><td>apiKey error</td></tr><tr><td><code>10015</code></td><td>Please enter a subaccount username of 6-15 letters and numbers</td></tr><tr><td><code>10016</code></td><td>Please enter a 6-15 character password that starts with a letter and can only contain letters and numbers</td></tr><tr><td><code>10017</code></td><td>Please recharge first</td></tr><tr><td><code>10018</code></td><td>The username already exists, please change the username</td></tr><tr><td><code>10019</code></td><td>Exceeding the maximum quantity</td></tr><tr><td><code>10020</code></td><td>username does not exist</td></tr><tr><td><code>10021</code></td><td>The query date cannot exceed 180 days</td></tr></tbody></table>