Warnings in simulation when running openFOAM


When I ran the outdoor wind environment simulation, I found a warning, but I didn’t know how to deal with it. Can someone tell me how to solve this problem?Thanks very much!

FOAM IOWorning:
Found [v1612] ‘functionObjectLibs’ entry instead of’libs’ in dictionary “home/ofuser/workingDir/butterfly/outdoor_airflow/system/controlDict.function.probes”

   This keyword is deemed to be 24 months old.