====== 3.3 Troubleshooting ======

Common problems and solutions.

===== Service Does Not Start =====

^ Problem ^ Solution ^
| Port in use | Configure different port |
| Missing permissions | Start as administrator |
| Config error | Check JSON syntax |

===== Database Errors =====

^ Problem ^ Solution ^
| Connection refused | Check firewall |
| Login failed | Check credentials |
| Database not found | Check database name |

===== Empty Responses =====

  * Check filter syntax
  * Table name correct?
  * Data present in table?

===== Slow Queries =====

  * Use ''$top'' for limits
  * Check indexes in database
  * ''$select'' for fewer columns

===== Debug Mode =====

<code javascript>
"Gateway": {
  "DetailedErrors": true
}
</code>

Shows complete error messages.