Global Error Codes
<table>
<thead>
<tr>
<th>Error Code</th>
<th>Error Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>0</td>
<td>Normal</td>
</tr>
<tr>
<td>1</td>
<td>System Error</td>
</tr>
<tr>
<td>2</td>
<td>Invalid Secret Token</td>
</tr>
<tr>
<td>3</td>
<td>Device Permission Verification Failed</td>
</tr>
<tr>
<td>4</td>
<td>Device Not Found</td>
</tr>
<tr>
<td>5</td>
<td>Device Offline</td>
</tr>
<tr>
<td>6</td>
<td>Failed to Set Parameters</td>
</tr>
<tr>
<td>7</td>
<td>Device Type Error</td>
</tr>
<tr>
<td>8</td>
<td>Device SN is Empty</td>
</tr>
<tr>
<td>9</td>
<td>Date Cannot Be Empty</td>
</tr>
<tr>
<td>10</td>
<td>Page Number Cannot Be Empty</td>
</tr>
<tr>
<td>11</td>
<td>Device SN Exceeds Quantity Limit</td>
</tr>
<tr>
<td>12</td>
<td>No Permission to Access Device</td>
</tr>
<tr>
<td>100</td>
<td>API Access Interval</td>
</tr>
<tr>
<td>101</td>
<td>No Permission to Access</td>
</tr>
<tr>
<td>102</td>
<td>Access Frequency Limit, Different Interfaces Have Different Time Limits</td>
</tr>
<tr>
<td>-1</td>
<td>Please Use the New Domain for Access (<a href="https://server-cn.growatt.com->https://openapi-cn.growatt.com)(https://server.growatt.com->https://openapi.growatt.com)(https://server-us.growatt.com->https://openapi-us.growatt.com">https://server-cn.growatt.com->https://openapi-cn.growatt.com)(https://server.growatt.com->https://openapi.growatt.com)(https://server-us.growatt.com->https://openapi-us.growatt.com</a>)</td>
</tr>
</tbody>
</table>