same issue, got the file from windows, put in on Mac, exact same file path they asked for, still same error.
UATHelper: Packaging (IOS): ERROR: Precompiled rules assembly ‘/Users/ecophobia/Library/Application Support/Epic/UnrealEngine/Intermediate/Build/BuildRules/MarketplaceRules.dll’ does not exist.
PackagingResults: Error: Precompiled rules assembly ‘/Users/ecophobia/Library/Application Support/Epic/UnrealEngine/Intermediate/Build/BuildRules/MarketplaceRules.dll’ does not exist.