> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/nemo/gym/main/troubleshooting/llms.txt.

# Troubleshooting

Solutions for common errors and issues.

#### [Configuration Errors](/main/troubleshooting/configuration)

Startup and validation errors from `gym env start` and `gym eval run`, and how to fix them.

#### [Task Folders](/main/troubleshooting/task-folders)

Symptoms, causes and fixes for task-folder runs of `gym eval run` and `gym dataset validate`.

## Docs

- [Configuration Errors](https://docs.nvidia.com/nemo/gym/main/troubleshooting/configuration.md): 
- [Task Folders](https://docs.nvidia.com/nemo/gym/main/troubleshooting/task-folders.md): Symptoms, causes and fixes for task-folder runs of gym eval run and gym dataset validate.