Bug? [SOLVED] Font.CreateMaterialIcons

[Emme Developer]

I got this error using font.CreateMaterialIcons

Application_Start
Esistotrue
Device locale: en
Found 683 strings.
loc en
Found 682 strings.
loc IT
Application_Active
Class (b4i_richstring) instance released.
13
Error occurred on line: 105 (Build)
Method not found: CreateMaterialIcons:, target: <B4IFontWrapper: (null)>
Stack Trace: (
  CoreFoundation       __exceptionPreprocess + 189
  libobjc.A.dylib      objc_exception_throw + 49
  CoreFoundation       +[NSException raise:format:] + 104
  Tactivision          +[B4I runDynamicMethod:method:throwErrorIfMissing:args:] + 449
  Tactivision          -[B4IShell runMethod:] + 515
  Tactivision          -[B4IShell raiseEventImpl:method:args::] + 1888
  Tactivision          -[B4IShellBI raiseEvent:event:params:] + 1623
  Tactivision          __33-[B4I raiseUIEvent:event:params:]_block_invoke + 67
  libdispatch.dylib    _dispatch_call_block_and_release + 15
  libdispatch.dylib    _dispatch_client_callout + 14
libdispatch.dylib    _dispatch_main_queue_callback_4CF + 1053
CoreFoundation       __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 14
CoreFoundation       __CFRunLoopRun + 2445
CoreFoundation       CFRunLoopRunSpecific + 372
CoreFoundation       CFRunLoopRunInMode + 123
GraphicsServices     GSEventRunModal + 71
GraphicsServices     GSEventRun + 80
UIKit                UIApplicationMain + 148
Tactivision          main + 140
libdyld.dylib        start + 1
)

 

[Emme Developer]

Solved, my mistake, i forgot to update libraries in mac compiler