Cannot Find EditorResourceHelper after to 5.2.0 upgrade (from 4.2.19)

  • A* version: 5.2.0 (Pro)
  • Unity version: v2022.3.49

Unable to find “EditorResourceHelper” in Assets\AstarPathfindingProject\PackageTools\Editor\OptimizationHandler.cs(52,18): error CS0103: The name ‘EditorResourceHelper’ does not exist in the current context
Assets\AstarPathfindingProject\PackageTools\Editor\EditorBase.cs(25,20): error CS0103: The name ‘EditorResourceHelper’ does not exist in the current context

Wasn’t able to find help here: Upgrade Guide - A* Pathfinding Project

Hi

Did you delete the previous installation of the package, as described in the upgrade guide?

Not initially, but then I reinstalled after deleting the directory, and was able to resolve the issue. Tx.