Emulator

What's the problem?

First right when i start dolphin i get these alerts:

Externals/wxWidgets3/src/common/menucmn.cpp(311): assert "wxIsStockID(GetId())" failed in SetItemLabel(): A non-stock menu item with an empty label?
Do you want to stop the program?
You can also choose [Cancel] to suppress further warnings.

Externals/wxWidgets3/src/common/stockitem.cpp(202): assert "Assert failure" failed in wxGetStockLabel(): invalid stock item ID
Do you want to stop the program?
You can also choose [Cancel] to suppress further warnings.

Externals/wxWidgets3/src/osx/menuitem_osx.cpp(54): assert "wxIsStockID(GetId())" failed in wxMenuItem(): A non-stock menu item with an empty label?
Do you want to stop the program?
You can also choose [Cancel] to suppress further warnings.

Externals/wxWidgets3/src/common/stockitem.cpp(202): assert "Assert failure" failed in wxGetStockLabel(): invalid stock item ID
Do you want to stop the program?
You can also choose [Cancel] to suppress further warnings.

Dolphin version with the problem (as it appears in the title bar, Ex.: "R
4779" or "R 6403M"):

Dolphin R 7574

Operating system and version:

Mac OS X Version 10.5.8

Game ID (as it appears in game properties, Ex.: "GZ2P01" or "RSBE01"):

Build command-line (not on Windows):

Was the ISO a plain dump from disc, compressed and/or scrubbed?

Please provide any additional information below.
im new to dolphin and i only have 2 games now wich are:

Harvest moon another wonderful life
&
Super mario sunshine

both have the same problems i still havent played anything because when i start a game a new gray window opens and it says at the title bar "Clearing code cache" then suddenly crashes