[Yandex Cloud documentation](../../../index.md) > [Yandex DataLens](../../index.md) > Troubleshooting > Failed to parse clique name

# [Yandex DataLens] Failed to parse clique name

`ERR.DS_API.DB.CHYT.CLIQUE.INVALID_GUID`

Invalid clique name specified in the connection settings. The possible causes might include the following:

* Clique name incorrectly specified in the connection. Make sure the clique name starts with an asterisk (*), e.g., *ch_datalens_clique