Error in graphiQl interface

🤷other

Last week there was an error in the graphiQl interface. Now there's a new error that shows as soon as you load it:

{
  "message": "Expected 3 parts in JWT; got 1"
}

{
  "message": "Expected 3 parts in JWT; got 1"
}

.

As with last week's error, new data added to the database is also not retrieved by an existing query.