debug error: ArrayListBuildStringFast

[pierre nay]

2022.3.36f / Andriod/ latest updates of everything.
i am recieving warning messages which never happend before, should i take note?

message log as follows

Please review!
UnityEngine.Debug:LogWarning (object,UnityEngine.Object)
HutongGames.PlayMaker.Actions.ArrayListBuildStringFast:DoBuildString () (at Assets/PlayMaker Custom Actions/ArrayMaker/ArrayListBuildStringFast.cs:102)

[jeanfabre]

Hi,

 It's because the content of your array are not strings, this action was designed to lower memory consumption and assume/enforce you are only using strings in your array.

Bye,

Jean