---
title: "Troubleshooting"
slug: "dev-vector-search-troubleshooting"
updated: 2026-10-28T02:15:22Z
published: 2026-10-28T02:15:22Z
canonical: "docs.vastdata.com/dev-vector-search-troubleshooting"
---

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

# Troubleshooting

Help when a search, load or connection goes wrong. If you have an error message, search the Error index first; otherwise start from the symptom tables in Troubleshooting, or the FAQ for common questions.

- **[Troubleshooting](/develop/docs/dev-vector-search-troubleshooting-index)**: Symptoms, likely causes and first fixes for connection, permission, table creation, search and data-change problems with vector search.
- **[Error index](/develop/docs/dev-vector-search-troubleshooting-errors)**: Messages from creating, loading, changing and searching vector-indexed tables, each with its cause and fix, searchable by message text.
- **[FAQ](/develop/docs/dev-vector-search-troubleshooting-faq)**: Short answers on vector search basics, the index, searching and data protection, each linking to the page with details.