# Data - Troubleshooting

### Path too long

If you get an error "Unable to generate credentials from the objectstore as the requested path is too long." from AWS when requesting temporary credentials, then the path should be shortened.

You can truncate the sample name and user reference or use advanced output mapping in the API which avoids generating the long folders and creates output in the targetPath-defined location.

```
"analysisOutput": [
{
"sourcePath": "out",
"type": "FOLDER",
"targetProjectId": "enter_your_target_project_id",
"targetPath": "/enter_your_target_folder/"
}
]
```


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