Hasura says - { "data": null, "errors": [ { "message": "MySQL server has gone away" } ] }

[karthik-sys]

{
"data": null,
"errors": [
{
"message": "MySQL server has gone away"
}
]
}

is the error I get when trying to run
this in the hasura console -->
query MyQuery {
practice_run_practice_set
}

I am trying to query my my sql database which is connected to Hasura through Docker.

Can anyone point me in the right direction !