Hi,
I have recently downloaded a 2D extras kit from here: Unity 2D Extras
I imported this into my project without any problems, but upon importing I received an error, and the toolbar was not updated. Here is the error:
Assets\Tilemap\Tiles\Rule Tile\Scripts\Editor\CustomRuleTileMenu.cs(8,31): error CS0117: ‘ProjectWindowUtil’ does not contain a definition for ‘CreateScriptAssetFromTemplateFile’
Any ideas?