Plug.Conn.WrapperError: ** (KeyError) key :user not found

Sentry Issue: WSDATASELECT-2W

Plug.Conn.WrapperError: ** (KeyError) key :user not found
  File "lib/wsdataselect/controller.ex", line 45, in Wsdataselect.Controller.manage_query/2
    %{conn.body_params | user: user}
  File "deps/plug/lib/plug/router.ex", line 246, in anonymous fn/4 in Wsdataselect.Router.dispatch/2
  File "/app/deps/telemetry/src/telemetry.erl", line 321, in :telemetry.span/3
  File "deps/plug/lib/plug/router.ex", line 242, in Wsdataselect.Router.dispatch/2
  File "lib/wsdataselect/router.ex", line 1, in Wsdataselect.Router.plug_builder_call/2
    defmodule Wsdataselect.Router do
...
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