遵循LevelHelper教程时出现Nil访问错误

Question

I started to make a game on Corona SDK with the help of Level Helper and Sprite Helper. I have used this video tutorial and all things have been done exactly like in the video, but I have this error. I don't understand why.

File: ...DK Projects/Runner/LevelHelper/LevelHelperLoader.lua  
Line: 743

stack traceback:  
    [C]: ?  
    ...DK Projects/Runner/LevelHelper/LevelHelperLoader.lua:743: in function 'createAllNodes'  
    ...DK Projects/Runner/LevelHelper/LevelHelperLoader.lua:150: in function 'instantiateObjects'  
    ...slav/Documents/Corona SDK Projects/Runner/level1.lua:34: in function <...slav/Documents/Corona SDK Projects/Runner/level1.lua:29>  
    ?: in function 'dispatchEvent'  
    ?: in function 'gotoScene'  
    ...heslav/Documents/Corona SDK Projects/Runner/menu.lua:22: in function '_onRelease'  
    ?: in function '?'  
    ?: in function <?:371>  
    ?: in function <?:218> 

Attempt to index field 'lhNodes' (a nil value)

Can you please tell me what I've done incorrectly?

Answer 1

This usually means that a SpriteHelper document is missing from your project or your LevelHelper API is outdated and was not generated using LevelHelper.

Please use www.gamedevhelper.com forum for LevelHelper related questions where I get notified and can reply instantly.