> For the complete documentation index, see [llms.txt](https://docs.vida.id/identity-stack/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.vida.id/identity-stack/verify/id-fraud-shield-sdk/integration-guide/android/error-codes.md).

# Error Codes

## VIDA SDK Errors

<table><thead><tr><th width="90.1015625">Value</th><th>Description</th></tr></thead><tbody><tr><td>43001</td><td>Network not found — please check your internet connection and try again.</td></tr><tr><td>43002</td><td>Network timeout : please check your internet connection and try again.</td></tr><tr><td>43003</td><td>Authorization error — verify your authentication method.</td></tr><tr><td>43004</td><td>Network issue detected — please reconnect and try again.</td></tr><tr><td>43005</td><td>The operation failed due to insufficient memory.</td></tr><tr><td>43006</td><td>Internet connection error — please check your network settings.</td></tr><tr><td>43007</td><td>Network malformed request</td></tr><tr><td>53001</td><td>Null response received from server.</td></tr><tr><td>53002</td><td>Failed to parse server response.</td></tr><tr><td>53003</td><td>Invalid input parameters detected</td></tr><tr><td>53004</td><td>General unknown error while submitting data</td></tr><tr><td>53005</td><td>Request Failed, existing request in progress</td></tr><tr><td>53006</td><td>General Response from server is invalid</td></tr><tr><td>53007</td><td>General Unable to fetch product details from server</td></tr><tr><td>53008</td><td>General unknown error while generating request</td></tr><tr><td>53009</td><td>General unknown error on submit data request</td></tr><tr><td>63001</td><td>Crypto Error : Encryption failed</td></tr><tr><td>63002</td><td>Crypto Error : Decryption failed</td></tr><tr><td>63003</td><td>Crypto Error : Signature generation failed for data</td></tr><tr><td>63004</td><td>General unknown crypto error</td></tr><tr><td>63005</td><td>Activation key not found or unable to read</td></tr><tr><td>63006</td><td>Invalid Activation key</td></tr><tr><td>73001</td><td>Invalid Config. Please check SDK input parameters</td></tr><tr><td>73002</td><td>SDK error while fetch, updating or submitting request</td></tr><tr><td>73003</td><td>Submit data is in progress. Please wait until it is complete</td></tr><tr><td>73004</td><td>SDK is not initialised. SDK needs to be initialized first.</td></tr></tbody></table>

## VIDA Backend Error Codes

The table includes the HTTP status codes, VIDA codes, error titles, error descriptions, and recommendations for each error scenario described in the JSON responses.

<table><thead><tr><th width="86.45703125">Value</th><th width="130.91015625">HTTP Status</th><th width="212.73828125">Message</th><th>Description</th></tr></thead><tbody><tr><td>8001</td><td>400</td><td>Invalid request</td><td>If request body or query parameters are invalid</td></tr><tr><td>8002</td><td>401</td><td>Unauthorized</td><td>Unauthorized access</td></tr><tr><td>8004</td><td>404</td><td>Transaction not found</td><td>Transaction record not found with <code>partnerTrxId</code></td></tr><tr><td>8005</td><td>500</td><td>Internal server error</td><td>Unexpected error occurred while processing request</td></tr><tr><td>8006</td><td>403</td><td>Invalid product configuration</td><td>Product configuration is invalid in Vida System</td></tr><tr><td>8010</td><td>409</td><td>Unprocessable request</td><td>Unprocessable request error by downstream service</td></tr><tr><td>8011</td><td>424</td><td>Dependency error</td><td>Unexpected error occurred in one of dependent service</td></tr><tr><td>8012</td><td>429</td><td>Rate limit exceeded</td><td>Rate limit exceeded, reach out to support team</td></tr><tr><td>8013</td><td>504</td><td>Upstream timeout</td><td>Timeout occurred in upstream service while processing request</td></tr></tbody></table>