lotus/documentation/en/storing-data-troubleshooting.md

# Storage Troubleshooting

## Error: Routing: not found

```sh
WARN  main  lotus/main.go:72  routing: not found
```

- This miner is offline.

## Error: Failed to start deal

```sh
WARN  main  lotus/main.go:72  failed to start deal: computing commP failed: generating CommP: Piece must be at least 127 bytes
```

- There is a minimum file size of 127 bytes.

## Error: 0kb file response during retrieval

In order to retrieve a file, it must be sealed. Miners can check sealing progress with this command:

```sh
lotus-storage-miner sectors list
```

When sealing is complete, `pSet: NO` will become `pSet: YES`. From now on the **Data CID** is [retrievable](https://docs.lotu.sh/en+retrieving-data) from the **Lotus Storage Miner**.
documentation: latest updates from feedback across team 2019-12-09 12:53:40 +00:00			`# Storage Troubleshooting`

documentation: makes it easier to search for troubleshooting errors in search 2019-12-18 19:10:24 +00:00			`## Error: Routing: not found`

documentation: latest updates from feedback across team 2019-12-09 12:53:40 +00:00			```sh
			`WARN main lotus/main.go:72 routing: not found`
			```

documentation: adds prettier formatting to markdown files (en) 2019-12-18 18:40:47 +00:00			`- This miner is offline.`
documentation: latest updates from feedback across team 2019-12-09 12:53:40 +00:00
documentation: makes it easier to search for troubleshooting errors in search 2019-12-18 19:10:24 +00:00			`## Error: Failed to start deal`

documentation: latest updates from feedback across team 2019-12-09 12:53:40 +00:00			```sh
			`WARN main lotus/main.go:72 failed to start deal: computing commP failed: generating CommP: Piece must be at least 127 bytes`
			```

documentation: adds prettier formatting to markdown files (en) 2019-12-18 18:40:47 +00:00			`- There is a minimum file size of 127 bytes.`
documentation: updates from the testing session 2019-12-11 01:50:13 +00:00
documentation: makes it easier to search for troubleshooting errors in search 2019-12-18 19:10:24 +00:00			`## Error: 0kb file response during retrieval`
documentation: updates from the testing session 2019-12-11 01:50:13 +00:00
documentation: fixes formatting issue and removes copy issue 2019-12-18 21:46:09 +00:00			`In order to retrieve a file, it must be sealed. Miners can check sealing progress with this command:`
documentation: updates from the testing session 2019-12-11 01:50:13 +00:00
			```sh
			`lotus-storage-miner sectors list`
			```

documentation: fixes formatting issue and removes copy issue 2019-12-18 21:46:09 +00:00			When sealing is complete, `pSet: NO` will become `pSet: YES`. From now on the Data CID is [retrievable](https://docs.lotu.sh/en+retrieving-data) from the Lotus Storage Miner.