Warning: Loose indentation on line 99 Warning: Loose indentation on line 122 Warning: Symbol is assigned a value that is never used: "iOwner" on line 266
Nevermind, the error will not affect the game. Just ignore it. Loose indentation only happen when the code is not set up into "paragraphs" correctly. It is not an error; it is just a warning.
The most important is the extra item still can be used and working as it should.