ODR is killing me

    // Request access to the tags for this resource request
    [resourceRequest beginAccessingResourcesWithCompletionHandler:
     ^(NSError * __nullable error)
     {
         // Check if there is an error
         if (error) {
             // There is a problem so update the app state
             //self.resourcesLoaded = NO;
             
             // Should also inform the user of the error
             
             return;
         }
         
         // The associated resources are loaded
         //self.resourcesAvailable = YES;
         
         dispatch_async(dispatch_get_main_queue(), ^{
             UIImage *image = [UIImage imageNamed:@"testmap"];
         });
         
         UIImage *image = [UIImage imageNamed:@"testmap"];
         

         
     }
     ];

Line 19 works
Line 22 does not