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

# Troubleshooting

> Resolve common issues quickly.

## Common Checks

* Validate account access and role permissions
* Confirm API key scope and expiration
* Re-run exports with cleared filters
* Check network and browser cache issues

## Frequent API Errors

* `401 Unauthorized`: verify bearer token and key validity
* `403 Forbidden`: check required scopes
* `429 Too Many Requests`: back off and retry with delay

## Common UI and Data Issues

* Missing keys after import: verify header mapping and import mode
* Unexpected empty exports: clear filters and re-check locale selection
* Incorrect runtime values: validate environment override selection

## Translation Integrity Checks

* Ensure placeholder tokens are unchanged
* Confirm locale codes match application config
* Validate exported JSON before deployment

## Escalation Checklist

When contacting support, include:

* Exact endpoint or page URL
* Reproduction steps
* Expected vs actual behavior
* Timestamp and environment (staging/production)
* Relevant screenshots or logs

If issues persist, provide reproduction steps, expected behavior, and screenshots to support.