CCRendererBasicTypes.m CCBlendModeCache

[spidey2012]

in Xcode 9.3

-(id)objectForKey:(id)options
{
id src = options[CCBlendFuncSrcColor] ?: @(GL_ONE);

CCBlendFuncSrcAlpha: (options[CCBlendFuncSrcAlpha] ?: src),

Expected method to read dictionary element not found on object of type 'id'

[spidey2012]

Fixed the problem by deleting the NSCopying bit from the method