# Quick Troubleshooting Guide If your app isn’t working as expected, don’t worry — most problems can be fixed quickly with a few simple steps. This guide covers common issues like app crashes, stuck uploads, syncing errors, and printer problems. You can always search our help center for other topics, or contact our team by emailing . *** #### Keep your iPad and HALO app updated The best way to avoid issues with your software is to maintian regular updates. The latest version of our software is the most reliable option to use, and running your event on an outdated version will increase the likelihood you'll have issues. --- # 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.simplebooth.com/running-your-event/quick-troubleshooting-guide.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.