Data manipulation plugin ,problem with $payload

  • What Grafana version and what operating system are you using?


  • What are you trying to achieve?
    use plugin “data Manipulation” v3.6.0 with postgresql database

  • How are you trying to achieve it?

insert data into table with input element

  • What happened?

error message when click submit button when “Update Request Payload” function

  • What did you expect to happen?

insert value with element’s value (work fine with constant number value )

  • Can you copy/paste the configuration(s) that you are having problems with?
    my element for input value


  • Did you receive any errors in the Grafana UI or in related logs? If so, please tell us exactly what they were.
    after enter value and click on button “validation” ,this message error appears if i use ${payload.new_value} in my query as its explained in video !!

  • Did you follow any online instructions? If so, what is the URL?

i find the problem , i write ’ + payload.new_value + ’ instead ${payload.new_value}

good day