# Troubleshooting - [Rierino Packages](https://docs.rierino.com/troubleshooting/rierino-packages.md): Rierino Core Platform is offered in two packages, Core and Core+ with the latter including capabilities for more advanced use cases - [Rierino Release Notes](https://docs.rierino.com/troubleshooting/rierino-release-notes.md): This section explains the new features and updates applied with each release. - [Useful Checks](https://docs.rierino.com/troubleshooting/useful-checks.md): This section explains most common errors and the checks to perform for troubleshooting - [Error Codes](https://docs.rierino.com/troubleshooting/error-codes.md): System errors are returned with codes and payload details - [Glossary](https://docs.rierino.com/troubleshooting/glossary.md): Definitions for the main Rierino terms used across the documentation, including runtime, UI, configuration, integration, and AI concepts. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.rierino.com/troubleshooting.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.