I have logged on as an Administrator.
after looking through several threads I arrived at this code
I am no expert by a country mile, so need all the help I can get
DECLARE @executionID BIGINT
DECLARE @var integer = 2618
EXEC [catalog].[start_execution] @executionID
WHERE operation_id = @executionID
however when executing it I get the following error
Msg 27176, Level 16, State 1, Procedure set_execution_parameter_value, Line 149 [Batch Start Line 0]
The parameter 'USERID' does not exist or you do not have sufficient permissions.
On the SQL server, I can see the project and package. I have double checked by going into the project and configure - the parameter is there