> For the complete documentation index, see [llms.txt](https://docs.adapptio.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.adapptio.com/getting-started/editor/main-toolbar/error-monitor.md).

# Error Monitor

Checking the health of your application is essential to avoid potential errors and mistakes. The monitor separates announcements between errors, warnings, hints, and info.

<div align="left"><img src="/files/8akVvinZfC5Vyn55R7cS" alt="Main Toolbar"></div>

Switching into the Error monitor view can be done by clicking on the warning icon in the Main toolbar or from the application environment.

<div align="left"><img src="/files/h6jGnXiZ4CRPyNjRaasv" alt="Application Environment"></div>

<div align="left"><img src="/files/8DZnC3EFgDTgdYW0PvBJ" alt="List of all errors, warnings, hints and infos"></div>